Ball screw unit VV

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					                                                                                                                                                 Ball screw slide unit

     S.USVV.130
     Ball screw slide unit S.USVV.130 suitable for "F.27 - F.31 - F.34"
     series motorized spindle heads.
     Linear bearings with 4 ball rows pads.
     Feed is provided by a rolled, precision 16 mm dia. x 5 mm pitch
     ball screw pre-loaded at "0" backlash, and guarded by an
     aluminium sleeve on which the position sensors are fitted.
     Feed motor mounting facility must be considered, suitable for
     the brushless motor that you will specify (supplied on request).
     Position sensor =
     N°1 off for front end of the stroke
     N°1 off for rear end of the stroke
     N°1 off for "0" point
     This solution enables to keep:
     ball screw guarded from chip;
     proximity switch fitted outside the cylinder case (side micro-
     switches missing).

     Slide units fitted with 6 ball rows pads, or roller pads for heavy
     duty applications can be supplied on request.




                                                                                                                                                                         131

                                                    67                            225

                                                                           75              75         37.5 (Max.stroke 130)
                                                                    47                                           N°3-M6
                                                                                                                                                  85 ±0.02
         212




                                                                                                                 7




                                                                                                                                            16




                                                                                                                               Ø13.5
                                                                                                                                                                               58




                                           20                                                                                                    N°8-Ø8.5
                      Sensore                            85                     120                        120               120       50




                                                                           120                   90
                                         N°12-M10
                                                                                130                   50                  N°4-M8
                                                                                                                                                 20 H7
        239




                                                              130

                                                                          120


                                                                                      75




                                                                                                                                                             134

                                                                                                                                                                   170




                                                                                            75         25
                                                                                                 515

                                                                    822




16
                                                                                                                                                                              Ball screw slide unit

                  NECESSARY COMPONENTS                                                                                                                                   ACCESSORIES
                      FEED MOTOR MOUNTING FACILITY                                                                                                               ROLLER CIRCULATING RAILS/PADS




                          FEED MOTOR
                 (Mod. on customer's request)




                                                                                      DRIVE
                                                                                   R..........




                 16x5 ball screw




The torque to be applied to the 16 x 5 screw (1:1 drive ratio) in order
to obtain a 5000 N axial thrust on the spindle head, is approx 4.5 Nm.
It is important to know the dimensional features and the drive ratio.




                                                                                        UP SIDE DOWN UTILIZATION




                                                                                                                                      In case larger spindle head mounting surface is required it is advisable
                                                                                                                                      to turn the slide unit up side down.
                                                                                                                                      In this way, the ball screw, linear bearings and slide ways are sheltered.
                                                                                                                                      P.N. In this case, the supplementary plate must be ordered.




                                                                                                              TECHNICAL FEATURES

                                                                                                                                                                          C
                                                                                                                                                                          Co
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                                                                                                                                                               Co                                           Mz
                                                                                                                                                                         Mx
                                                                                                                                                                                           My
                                                                                   Max. axial thrust on the
                                                         Ball screw feed version




                                                                                                                 Max. torque on the
                                       Max. stroke mm




                                                                                                                                                               LOADING CAPACITY                  STATIC MOMENT
                                                                                                                                       Weight kgs
                                                                                                                 screw Nm
                                                                                   screw N




                                                                                                                                                                C kN           Co kN
                                                                                                                                                                                         Mx          My          Mz
                                                                                                                                                      Code




                                                                                                                                                               dynamic         static
                                                                                                                                                                                         Nm          Nm          Nm




         S.USVV.130                   130               Ø 16x5                       5000                             4,5              28           10320002        60          80      1500         2300        2300
                                                         (mm)
                                                                                                                                                                                                                        17
                                                                                                                                                                          Ball screw slide unit

     S.USV.200
     Ball screw slide unit S.USV.200 is suitable for “F.27 - F.31 - F.34”
     motorized spindle heads.
     Linear bearings with 4 ball rows pads.
     Feed is provided by a rolled, precision 20 mm dia. x 5 mm pitch
     ball screw pre-loaded at "0" backlash.
     A 3 contact switch pack is included and can be fitted to right or
     left side of the slide, with relative cams.
     Feed motor mounting facility must be considered, suitable for
     the brushless motor that you will specify (supplied on request).


     Slide units fitted with 6 ball rows pads, or roller pads for heavy
     duty applications can be supplied on request.




                                                  85                           225

                                                                        75                75     37.5        (Max. stroke 200)                                           N°4-M8
               Ø60 h5
                        Ø12 h7




                                                                  47                                       N°3-M6
                                                                                                            7
         115




                                                                                                                                                                                         55
                                                                                                                                                      85 ±0.02




                                                                                                                             Ø13.5
                                                                                                                                          16




                                      20                                                                                                           N°8-Ø8.5
                                                                                                                                                                                    55
                                                       85                120                     120                     120         50


                                                                               130               50
                                                                        120                      90
                                           N°8-M10
                                                                                                                    N°4-M8
                                                                                                                                           20 H7
                                                            130


                                                                       120




                                                                                                                                                                   170
                                                                                                                                                             134
                                                                                     75




                                                                                                                                                                              257




                                 42

                                             14




                                                                                           75         25
                                                                                           515
                                                                                     574




18
                                                                                                                                                                                                  Ball screw slide unit


                            NECESSARY COMPONENTS                                                                                                                                             ACCESSORIES
                            IN LINE FEED MOTOR MOUNTING PROVISION                                                                                                                     ROLLER CIRCULATING RAILS/PADS




                        OFF SET FEED MOTOR MOUNTING PROVISION




                                                                                                                                                                                 UP SIDE DOWN UTILIZATION




                      FEED MOTOR MOUNTING FACILITY

                                                                                                                            N°4-M8
Ø60 h5
         Ø12 h7




                                                                    55




                                                                                                                             58




                               14
                                                                                                    55
                       66

                        42                                                                                                                                      In case a larger spindle head mounting surface is required it is
                  7     28                         4                                                                                                            advisable to turn the slide unit up side down.
                                                                                                                                                                In this way, the ball screw, linear bearings and slide ways are sheltered.
                                                                                                                                                                P.N. In this case, the supplementary plate must be ordered.
                                                              9.5




                                                                                                                 TECHNICAL FEATURES

                                                                                                                                                                                              C
                                                                                                                                                                                              Co
                                                                                                                                                                                   C
                                                                                                                                                                                   Co                                              Mz
                                                                                                                                                                                             Mx
                                                                                                                                                                                                                 My
                                                                          Ball screw feed version



                                                                                                     Max. axial thrust on




                                                                                                                                  Max. torque on the
                                             Max. stroke mm




                                                                                                                                                                                   LOADING CAPACITY                   STATIC MOMENT
                                                                                                     the screw N




                                                                                                                                                       Weight kgs
                                                                                                                                  screw Nm




                                                                                                                                                                                    C kN           Co kN
                                                                                                                                                                                                              Mx          My            Mz
                                                                                                                                                                         Code




                                                                                                                                                                                   dynamic         static
                                                                                                                                                                                                              Nm          Nm            Nm




                  S.USV.200                  200                         Ø 20x5                          7000                            6             26             10320200          60          80       1500         2300        2300
                                                                          (mm)
                                                                                                                                                                                                                                             19
                                                                                                                                          Ball screw slide unit

     S.UTV.250-400
     S.UTV.250L-400L                                                                                       S.UTV.250
     Ball screw slide unit S.UTV is suitable for “F.31 - F.34 - F.40”                                      S.UTV.250 L
     series motorized spindle heads.
     Linear bearings with 4 ball rows pads.
     Feed is provided by a rolled, precision 25 mm dia. x 5 mm
     (or 32 mm x 5 pitch for the model “L”) pitch ball screw pre-
     loaded at "0" backlash.
     A 3 contacts switch pack is included and can be fitted to right
     or left side of the slide, with relative cams.
     Feed motor mounting facility must be considered, suitable for
     the brushless motor that you will specify (supplied on request).
     Slide units fitted with 6 ball rows pads, or roller pads for heavy
     duty applications can be supplied on request.


                                                                                                           S.UTV.400
                                                                                                           S.UTV.400 L




                                     65                             320                                C (stroke)                                                 20 H7
          0.025/300




                                                                                                                                                                                       5
                      140




                                                                                                                                   135

                                                                                                                                               97
                            70




                                                                                N°8 Ø8
                                                                                                                                                            205
                                     30                       100                                300                 100    50
                                                                                             A




                                                                                         75                    B
                                                         N°7 M6x10
                                                     N°4 M8x16                                                                             0.025/300


                                                                                                           Reference face
                                             185




                                                                                             57.5
                                                                 75




                                                                                                                                         200
                                                   130




                                                                                                                                 170




                                                                                 75
                                          N°8 M10x25
                                                                          130
                                                                          185
                                                                                      115.5
                                                                                         D
                                                                                                                                                    TYPE          A       B     C     D
                                                                                                                                                S.UTV.250     690         318   250   720
                                                                                                                                                S.UTV.400     840         468   400   870
20
                                                                                                                                                                                        Ball screw slide unit


                  NECESSARY COMPONENTS                                                                                                                                              ACCESSORIES
           IN LINE FEED MOTOR MOUNTING PROVISION                                                                                                           BELLOW TYPE COVER                         TELESCOPIC GUIDE COVER




                                                                                                                                                                                   PADS GREASING SYSTEM




          OFF SET FEED MOTOR MOUNTING PROVISION



                                                                                                                                                                              ROLLER CIRCULATING RAILS/PADS




                                                                                                                                                                       UP SIDE DOWN UTILIZATION


    FEED MOTOR MOUNTING FACILITY

                                                                             N°4 M10
                        5
Ø 70 H7
Ø 50




                                   90




                                                                                                       70




                  46
                                                                 60

                                                   5
          M20x1




                                                                                                                                                       In case a larger spindle head mounting surface is required it is
                                                                             13




                                                                                                                                                       advisable to turn the slide unit up side down.
                       30                                                    16 h7                                                                     In this way, the ball screw, linear bearings and slide ways are sheltered.
                        35   6
                                                                                                                                                       P.N. In this case, the supplementary plate must be ordered.



                                                                                                                  TECHNICAL FEATURES
                                                                                                                                                                                    C
                                                                                                                                                                                    Co
                                                                                                                                                                         C
                                                                                                                                                                         Co                                              Mz
                                                                                                                                                                                   Mx
                                                                                                                                                                                                       My
                                                                                       Max. axial thrust on the
                                                   Ball screw feed version




                                                                                                                     Max. torque on the
                                 Max. stroke mm




                                                                                                                                                                          LOADING CAPACITY                  STATIC MOMENT
                                                                                                                                          Weight kgs
                                                                                                                     screw Nm
                                                                                       screw N




                                                                                                                                                                           C kN          Co kN
                                                                                                                                                                                                     Mx         My            Mz
                                                                                                                                                                Code




                                                                                                                                                                          dynamic        static
                                                                                                                                                                                                     Nm         Nm            Nm


S.UTV.250                        250                                                                                                                         10321001
                                                  Ø 25x5                                7500                                  8
                                                   (mm)
S.UTV.400                        400                                                                                                                         10321003
                                                                                                                                          90                                  70          100       2000        3600          3600
S.UTV.250L                       250                                                                                                                         10321004
                                                  Ø 32x5                               14000                               14
                                                   (mm)
S.UTV.400L                       400                                                                                                                         10321006
                                                                                                                                                                                                                                     21
                                                                                                                                 Ball screw slide unit

         S.TV.201 - S.TV.301
         S.TV.401 - S.TV.601
       Ball screw slide unit S.TV is suitable for “F.40 - F.50 - F.55” series
                                                                                                   S.TV.201
       motorized spindle heads.
       Linear bearings with 4 ball rows pads.
       Feed is provided by a rolled, precision 40 mm dia. x 5 mm pitch
       ball screw pre-loaded at "0" backlash.
       A 3 contacts switch pack is included and can be fitted to right
       or left side of the slide with relative cams.
       Feed motor mounting facility must be considered, suitable for
       the brushless motor that you will specify (supplied on request).

       Slide units fitted with 6 ball rows pads, or roller pads for heavy
       duty applications can be supplied on request.




     S.TV.301                                                               S.TV.401                                       S.TV.601




                                             5            300                     C (Max stroke)
                                     30                         20 H7                                                                                 90
                                                     5




                                                                             28
       160 ±0.02
                   Ø80 H8




                                                                                                              90




                                                                                                                                                                             150
                              80




                                                                                                              35




                                         4       F         E                         E                                                                210
                                                                        D



                                                                                                                              N°G Ø26
                                                                                                                                     28.5
                                                                                                              2




                                                                                                   20
                                                                                                                              Ø13




                                                          185
                    250
                              185




                                                                                                    220




                                                     25
                                                                185




                                                          185                              B                        TYPE         A           B    C         D      E    F    G
                            N°4 M10x23                                                                             S.TV.201    600          215   200       550   225   50   6
                             N°4 M6x10
                                                                        A                                          S.TV.301    720          275   300       670   280   55   6
                                                                                                                   S.TV.401    840          335   400       790   220   60   8
                                                                                                                   S.TV.601   1085 545            600 1035 220          60   10

22
                                                                                                                                                                                   Ball screw slide unit


                     NECESSARY COMPONENTS                                                                                                                                       ACCESSORIES
                    IN LINE FEED MOTOR MOUNTING PROVISION                                                                                                                       BELLOW TYPE COVER




                                                                                                                                                                              TELESCOPIC GUIDE COVER




                    OFF SET FEED MOTOR MOUNTING PROVISION



                                                                                                                                                                           ROLLER CIRCULATING RAILS/PADS




                                                                                                                                                                     UP SIDE DOWN UTILIZATION


              FEED MOTOR MOUNTING FACILITY

                               3.5                                                 N°4 M10x22
    Ø 80 H7
    Ø 50




                                                           90




                                                                                                              80




                53.5
                                                                                   90

                    2.5        36
                                                                             8
                                                                                                                                                   In case a larger spindle head mounting surface is required it is
                                                                                                                                                   advisable to turn the slide unit up side down.
               M6




                                                                                               20




                                                                                                                                                   In this way, the ball screw, linear bearings and slide ways are sheltered.
                          12                                                              24 g7 (max 30)
                                                                                                                                                   P.N. In this case, the supplementary plate must be ordered.
                               40




                                                                                                                             TECHNICAL FEATURES

                                                                                                                                                                         C
                                                                                                                                                                         Co
                                                                                                                                                              C
                                                                                                                                                              Co                                                          Mz
                                                                                                                                                                      Mx
                                                                                                                                                                                               My
                                                                             Max. axial thrust on the
                                 Ball screw feed version




                                                                                                        Max. torque on the
                                                            Max. stroke mm




                                                                                                                                 Weight kgs
                                                                                                        screw Nm




                                                                                                                                                                LOADING CAPACITY
                                                                                                                                                                             CAPACITÀ DI CARICOSTATIC MOMENT
                                                                             screw N




                                                                                                                                                Code




                                                                                                                                                            C kN (lbs)          Co kN (lbs)
S.TV.201                                                   200                                                                    92          10320070                                            Mx           My            Mz
                                                                                                                                                            dynamic               static
                                                                                                                                                                                                Nm (ft.lb)   Nm (ft.lb)    Nm (ft.lb)
S.TV.301                       Ø 40x5                      300                                                                   108          10320080
                                                                             21440                        18.5                                                 110                 220            3800         4400            4700
                                (mm)
S.TV.401                                                   400                                                                   124          10320090
S.TV.6 01                                                  600                                                                   156          10320131
                                                                                                                                                                                                                                        23
                                                                                                                                                         Ball screw slide unit

     S.UXV.400
     Ball screw slide unit S.UXV is suitable for “F.50 - F.55" series
     motorized spindle heads.
     Linear bearings with 4 ball rows pads.
     Feed is provided by a rolled, precision 40 mm dia. x 5 mm pitch
     ball screw pre-loaded at "0" backlash.
     A 3 contact switch pack is included and can be fitted to right or
     left side of the slide with relative cams.
     Feed motor mounting facility must be considered, suitable for
     the brushless motor that you will specify (supplied on request).

     Slide units fitted with 6 ball rows pads, or roller pads for heavy
     duty applications can be supplied on request.




                                                10                 400                                400                                                         20 H7




                                                                                                                                                                          5.5
            0.025/300
                220 ±0.02




                                                                                                                                         205
                                                                                                                                                 171.5
                            120
                                    Ø90 -0.01




                                                 52                      N°8 Ø18
                                         0




                                                                                                                                                            316
                                                          150                        480                          150   50
                                                                                     880


                                                                                    120                     415
                                                                    100       100              27.5

                                                 N°8 M12x30                                                                          0.025/300
                                                                             30




                                                          30        250                   35
                                  173.1




                                                                                                                             355
                                                                                                                                   400
                                                                            190
                                                                             30




                                                       N°3 M6x10
                                                                                    932




24
                                                                                                                                                                                                   Ball screw slide unit


                           NECESSARY COMPONENTS                                                                                                                                                 ACCESSORIES
                           IN LINE FEED MOTOR MOUNTING PROVISION                                                                                                      BELLOW TYPE COVER                            TELESCOPIC GUIDE COVER




                                                                                                                                                                                                PADS GREASING SYSTEM




                         OFF SET FEED MOTOR MOUNTING PROVISION


                                                                                                                                                                                            ROLLER CIRCULATING RAILS/PADS




                                                                                                                                                                                      UP SIDE DOWN UTILIZATION


                    FEED MOTOR MOUNTING FACILITY

                           5                                                                                90
                                                                                                                                       90
                                                                    120
Ø90 -0.01
            24 H7
     0




                         60.5

                    43.5
                     40                                                                                                                                           In case a larger spindle head mounting surface is required it is
            2.5
                    36                                        8                                                                                                   advisable to turn the slide unit up side down.
                                                                                                                                                                  In this way, the ball screw, linear bearings and slide ways are sheltered.
                                                                            21




                                                                                                                                                                  P.N. In this case, the supplementary plate must be ordered.
            M6




                                                                                                                                      TECHNICAL FEATURES

                                                                                                                                                                                       C
                                                                                                                                                                                       Co
                                                                                                                                                                           C
                                                                                                                                                                           Co                                                        Mz
                                                                                                                                                                                      Mx
                                                                                                                                                                                                              My
                                                                                 Max. axial thrust on the
                                 Ball screw feed version




                                                                                                                 Max. torque on the
                                                           Max. stroke mm




                                                                                                                                            Weight kgs
                                                                                                                 screw Nm




                                                                                                                                                                                LOADING CAPACITY
                                                                                                                                                                                             CAPACITÀ DI CARICOSTATIC MOMENT
                                                                                 screw N




                                                                                                                                                           Code




                                                                                                                                                                            C kN                  Co kN
                                                                                                                                                                                                                   Mx         My            Mz
                                                                                                                                                                           dynamic                static
                                                                                                                                                                                                                   Nm         Nm            Nm


                                Ø 40x5
S.UXV.400                        (mm)                      400                   21440                           18,5                                    10320300               200                500             9500      16000        12000
                                                                                                                                            320                                                                                                   25
                                                                                                                                                             Hydraulic slide unit

     S.USI.150
     Hydraulic slide unit S.USI is suitable for “F.27 - F.31 - F.34” series
     motorized spindle heads.
     Linear bearing with 4 ball rows pads.
     Feed is provided by a 50 mm bore hydraulic cylinder fitted with
     a magnetic piston and an impact absorber on the end cap.
     Include 3 sensors, 1 for rear end, 1 for front end, 1 for fast to
     slow feed switchings.
     Max. operating pressure is 40 bar.
     Adjustable mechanical stop at front end.

     Slide units fitted with 6 ball rows pads, or roller pads for heavy
     duty applications can be supplied on request.




                                                67                      225

                                                                 75                75             37.5        (Max.stroke 150)

                                                                47                                           N°3-M6
                                                                                                             7




                                                                                                                                                                             115
                                                                                                                                                  85 ±0.02




                                                                                                                            Ø13.5
                                                                                                                                         16




                                     20                                                                                                           N°8-Ø8.5
                                                     85               120                              120                120       50



                                          N°8-M10               120                          90
                                                                                                                 N°4-M8
                      Mechanical stop                                  130                        50



     G 1/4
                                                                                                                                          20 H7
                                                          130


                                                                120




                                                                                                                                                             134
                                                                                                                                                                   170
                                                                              75




                         Sensor
                Pneumatic cylinder
                  Ø50 stroke 150                                                        75          25

                                                                                                  515

                                                                778




26
                                                                                                                                                                                                     Hydraulic slide unit


                    ELECTRO-HYDRAULIC DIAGRAM                                                                                                                                                  ACCESSORIES
                                                                                                                                                                                          ROLLER CIRCULATING RAILS/PADS




 VALVE SOLENOIDS ENERGIZING                                                                    1 1/4" BSP forward
                                                                                               2 1/4" BSP return
        DESCRIPTION                             EV1     EV2
                                                                                               3 To be used on vertical
                                                a   b    a                                       applications only
1   All still, pump on exhaust                  – –     –                                       DESCRIPTION
2   Fast travel                                 + –     +                EV1 Solenoid valve
                                                                         EV2 Solenoid valve
3   Slow travel (work)                          + –     –
                                                                          R1 Flow regulator
4   Fast return                                 – +     –                R2 One way valve
                                                                         R3 Pressure regulator
As operation 1                                  – –     –                CI Hydraulic power pack




                                                                                                       UP SIDE DOWN UTILIZATION




                                                                                                                                                                         In case a larger spindle head mounting surface is required it
                                                                                                                                                                         is advisable to turn the slide unit up side down.
                                                                                                                                                                         In this way, linear bearings and slide ways are sheltered.
                                                                                                                                                                         P.N. In this case, the supplementary plate must be ordered.




                                                                                                                                TECHNICAL FEATURES


                                                                                                                                                                                                C
                                                                                                                                                                                                Co
                                                                                                                                                                                     C
                                                                                                                                                                                     Co                                           Mz
                                                                                                                                                                                               Mx
                                                                                                                                                                                                                 My
                                                                                                       Forward sect. area cm2




                                                                                                                                    Return sect. area cm2
                                                        Max. stroke mm




                                                                            Thrust at 40 bar
                                 Type of feed




                                                                                                                                                                                     LOADING CAPACITY                  STATIC MOMENT
                                                                                                                                                            Weight kgs




                                                                                                                                                                             Code




                                                                                                                                                                                       C kN          Co kN
                                                                                                                                                                                                                 Mx        My          Mz
                                                                                                                                                                                      dynamic        static
                                                                                                                                                                                                                 Nm        Nm          Nm




    S.USI.150               HYDRAULIC                   150                7800                        19.6                         15.8                     29           10315001        60          80        1500       2300        2300
                                                                                                                                                                                                                                              27
                                                                                                                               Hydraulic slide unit

     S.UTI.250
     Hydraulic slide unit S.UTI is suitable for “F.31 - F.34 - F.40” series
     motorized spindle heads.
     S.UT = cast iron base with 4 ball rows pads linear bearing.
     Feed is provided by a 50 mm bore hydraulic cylinder fitted with
     a magnetic piston and an impact absorber on the end cap.
     Include 3 sensors, 1 for rear end, 1 for front end, 1 for fast to
     slow feed switchings.
     Max. operating pressure is 40 bar.
     Adjustable mechanical stop at front end.

     Slide units fitted with 6 ball rows pads, or roller pads for heavy
     duty applications can be supplied on request.
     The hydraulic cylinder can be positioned inside the base.




                                                     65                   320                         250
                                   0.025/300                                                                                                     20 H7
                                                                                                                                          4
              140




                                                                                                                                                         135
                     70




                                                                                 N°8 Ø8
                                                      20               100                      300              100     50
                                                                                         690
                    Sensor

           Hydraulic cylinder
             Ø50 stroke 250

                                                                                        115.5
                                                                                185
                                                                                130                                                  0.025/300
                                                    N°8 M10x25
                                                                                   75
                                                                                                            Reference face


                                                                                           57.5
                                                             185



                                                                          75




                                                                                                                                    200
                                                           130




                                                                                                                              170




                                G1/4"

                                                           N°7 M6x10
                                                           N°4 M8x16                     710
                                                                   1073




28
                                                                                                                                                                                                       Hydraulic slide unit


                    ELECTRO-HYDRAULIC DIAGRAM                                                                                                                                                     ACCESSORIES
                                                                                                                                                                                                 BELLOW TYPE COVER




                                                                                                                                                                                             TELESCOPIC GUIDE COVER




                                                                                                                                                                                             PADS GREASING SYSTEM




 VALVE SOLENOIDS ENERGIZING                                                                      1 1/4" BSP forward
                                                                                                 2 1/4" BSP return
        DESCRIPTION                             EV1     EV2
                                                                                                 3 To be used on vertical
                                                a   b     a                                        applications only
1   All still, pump on exhaust                  – –      –                                        DESCRIPTION                                                                          ROLLER CIRCULATING RAILS/PADS

2   Fast travel                                 + –      +               EV1 Solenoid valve
                                                                         EV2 Solenoid valve
3   Slow travel (work)                          + –      –
                                                                          R1 Flow regulator
4   Fast return                                 – +      –                R2 One way valve
                                                                          R3 Pressure regulator
As operation 1                                  – –      –               CI            Hydraulic power pack




                                                                                                        UP SIDE DOWN UTILIZATION




                                                                                                                                                                           In case a larger spindle head mounting surface is required it
                                                                                                                                                                           is advisable to turn the slide unit up side down.
                                                                                                                                                                           In this way, linear bearings and slide ways are sheltered.
                                                                                                                                                                           P.N. In this case, the supplementary plate must be ordered.




                                                                                                                                  TECHNICAL FEATURES

                                                                                                                                                                                                  C
                                                                                                                                                                                                  Co
                                                                                                                                                                                       C
                                                                                                                                                                                       Co                                              Mz
                                                                                                                                                                                                 Mx
                                                                                                                                                                                                                     My
                                                                                                         Forward sect. area cm2




                                                                                                                                      Return sect. area cm2
                                                        Max. stroke mm




                                                                              Thrust at 40 bar
                                 Type of feed




                                                                                                                                                                                        LOADING CAPACITY                    STATIC MOMENT
                                                                                                                                                              Weight kgs




                                                                                                                                                                               Code




                                                                                                                                                                                         C kN          Co kN
                                                                                                                                                                                                                     Mx         My          Mz
                                                                                                                                                                                        dynamic        static
                                                                                                                                                                                                                     Nm         Nm          Nm




    S.UTI.250               HYDRAULIC                   250                7800                         19.6                         15.8                      84           10315501        70         100           2000       3600        3600
                                                                                                                                                                                                                                                   29
                                                                                                                                      Hydraulic slide unit

     S.TI.200 - S.TI.300
     Hydraulic slide unit S.TI is suitable for “F.40 - F.50 - F.55” series                       S.TI.200
     motorized spindle heads.
     S.TI = cast iron base with 4 ball rows pads linear bearing.
     In respect of the conventional cast iron contact slide ways, ball
     circulating pads enable to achieve 15 time the carrier's speeds.
     Feed is provided by a 63 mm bore hydraulic cylinder fitted with
     a magnetic piston and an impact absorber on the end cap.
     Max. operating pressure is 40 bar.
     Slides are supplied complete with a multi switch pack, and
     relative cams, located on the right side.
     Adjustable mechanical stop at front end.

     Slide units fitted with 6 ball rows pads, or roller pads for heavy
     duty applications can be supplied on request.


                                                                                                  S.TI.300




                                             5              300                          C
                                        30                        20 H7                                           M25x1.5                                    120
                                                      5




                                                                                28
       160 ±0.02
                   120




                                                                                                                                                                                   120
                                                                                                            150
                                                                                                                  122
                          80




                                                                                                                                                                                   21.5
                                   20            F           E                       E                                                                        210
                                                                          D

                                                                          120                H
                                                                                                                                           N°G Ø26
         138




                               B                     150                                           20
                                                                                                                                                     28.5
                                                                                                                            2




                                                                                                                                           Ø13

                                                            185
                                                                                                    220
         250
                   185




                                                                   185




                                                       25




                         N°4 M10x23
                          N°4 M6x10


                                                            185

                                                                          A                                         TYPE        A      B         C          D        E    F    G          H
                                                                                                                  S.TI.200      620    –     200            550     225   50   6      155
                                                                                                                  S.TI.300      740   120    300            670     280   55   6      275

30
                                                                                                                                                                                                      Hydraulic slide unit


                    ELECTRO-HYDRAULIC DIAGRAM
                                                                                                                                                                                                 BELLOW TYPE COVER




                                                                                                                                                                                            TELESCOPIC GUIDE COVER




 VALVE SOLENOIDS ENERGIZING                                                                    1 1/4" BSP forward
                                                                                               2 1/4" BSP return
        DESCRIPTION                             EV1     EV2                                                                                                                               ROLLER CIRCULATING RAILS/PADS
                                                                                               3 To be used on vertical
                                                a   b    a                                       applications only
1   All still, pump on exhaust                  – –      –                                      DESCRIPTION
2   Fast travel                                 + –     +                EV1 Solenoid valve
                                                                         EV2 Solenoid valve
3   Slow travel (work)                          + –      –
                                                                          R1 Flow regulator
4   Fast return                                 – +      –                R2 One way valve
                                                                          R3 Pressure regulator
As operation 1                                  – –      –                CI Hydraulic power pack




                                                                                                       UP SIDE DOWN UTILIZATION




                                                                                                                                                                         In case a larger spindle head mounting surface is required it
                                                                                                                                                                         is advisable to turn the slide unit up side down.
                                                                                                                                                                         In this way, linear bearings and slide ways are sheltered.
                                                                                                                                                                         P.N. In this case, the supplementary plate must be ordered.




                                                                                                                                TECHNICAL FEATURES

                                                                                                                                                                                                 C
                                                                                                                                                                                                 Co
                                                                                                                                                                                     C
                                                                                                                                                                                     Co                                              Mz
                                                                                                                                                                                                Mx
                                                                                                                                                                                                                     My
                                                                                                       Forward sect. area cm2




                                                                                                                                    Return sect. area cm2
                                                        Max. stroke mm




                                                                            Thrust at 40 bar
                                 Type of feed




                                                                                                                                                                                      LOADING CAPACITY                    STATIC MOMENT
                                                                                                                                                            Weight kgs




                                                                                                                                                                             Code




                                                                                                                                                                                       C kN           Co kN
                                                                                                                                                                                                                 Mx           My          Mz
                                                                                                                                                                                      dynamic         static
                                                                                                                                                                                                                 Nm           Nm          Nm



     S.TI.200                                           200                                                                                                 92            10315070
                            HYDRAULIC                                     15500                       31.17                        21.13                                                  110         220        3800         4400        4700
     S.TI.300                                           300                                                                                                 108           10315080
                                                                                                                                                                                                                                                 31
                                                                                            Pneumatic slide unit with hydro check

       S.USPK.100
       S.USPK.150
       Pneumatically operated, with hydro check unit suitable for
       "F.27 - F.31 - F.34" series motorized spindle heads.
       4 ball rows pads linear bearing.
       Feed is provided by a pneumatic cylinder fitted with a magnetic
       piston.
       Hydro check unit.
       Sensor positioned on the cylinder casing to monitor front and
       rear ends.
       Adjustable mechanical stop at front end.
       S.USPK.100 = stroke 100 mm
       S.USPK.150 = stroke 150 mm



     S.USPK.100
                                                                                                           150                             Max stroke 100
                                                                                                           75               37.5
                                                                                                                            N°2-M6
        Ø75




                                      Ø98




                                                                                                                                                            85 ±0.02




                                                                                                                                                                                      101
                                                                                                                N°4-Ø13.5




                                                                                                                                                                                                     51
                                                                                                                                               16
                                                                                      20
                                                                                                 85                120               67

                                                                                 N°4-M8
                                                                                                            75               25
                                   Pneumatic cylinder ø80 stroke 100
                                                                                                                                                    20 H7
                                                                                                             75




                                                                                                                                                                          170
                                                                                                                                                                   134




                                                                   303                                           292
                                                                      815
                                                                905.2




     S.USPK.150
                                                                                                      80                     225                (Max.stroke 150)
                                                                                                                       75           75 37.5
                                                                                                                       47                        N°3-M6
                                                                                                                                                7




                                                                                                                                                                                      16
                                     Ø110
                             Ø75




                                                                                                                                                                                                                            115
                                                                                                                                                                                                85 ±0.02




                                                                                                                                                                         Ø13.5
                                                                                                                                                                                                                       58




                                                                                            20                                                                                              N°8-Ø8.5
                                                                                                       85                120              120                            120     50


                                                              Sensor
                                                                                             N°4-M10                                                        N°4-M8
                                                                                                                             130          50
                                                                                                                                                                                            20 H7




                  Pneumatic cylinder Ø100 stroke 150 with hydrocheck
                                                                                                                               75
                                                                                                             130




                                                                                                                                                                                                           134
                                                                                                                                                                                                                 170




                                                                                                                                    75     25
                                                                        403                                                        515
                                                                                     1258
                                                                              1348

32
                                                                                                                        Pneumatic slide unit with hydro check


              NECESSARY COMPONENTS                                                                                                                               ACCESSORIES
                           HYDRO CHECK UNIT                                                                                                                          PEEK FEED DEVICE




                                                                            K.50
                                                                       code 10420025



                                                                            K.75
                                                                       code 10420030



                                                                           K.100
                                                                       code 10420035




         2 OFF STROKE ENDS SENSOR WITH 2.5 METRE CABLES                                                                                                     ROLLER CIRCULATING RAILS/PADS




                                                                         UP SIDE DOWN UTILIZATION




                                                                                                                                            In case larger spindle head mounting surface is required it is
                                                                                                                                            advisable to turn the slide unit up side down.
                                                                                                                                            In this way, the linear bearing and slide ways are sheltered.




                                                                                                  TECHNICAL FEATURES

                                                                                                                                                                 C
                                                                                                                                                                 Co
                                                                                                                                                      C
                                                                                                                                                      Co                                                 Mz
                                                                                                                                                                Mx
                                                                                                                                                                                        My
                                                                         Forward sect. area cm2




                                                                                                      Return sect. area cm2
                                   Max. stroke mm




                                                    Thrust at 40 bar
                    Type of feed




                                                                                                                                                      LOADING CAPACITY                        STATIC MOMENT
                                                                                                                              Weight kgs




                                                                                                                                             Code




                                                                                                                                                       C kN            Co kN
                                                                                                                                                                                        Mx        My          Mz
                                                                                                                                                      dynamic          static
                                                                                                                                                                                        Nm        Nm          Nm


S.USPK.100      PNEUMATIC          100              4000                                                                       27          10305054        30            40             750       1000        1000
                                                                         70,5                          47
S.USPK.150      PNEUMATIC          150              4000                                                                       29          10305053        60            80         1500          2300        2300
                                                                                                                                                                                                                     33
                                                                                                                                                Pneumatic slide unit

     S.USP.150

     Pneumatically operated unit suitable for "F.27 - F.31 - F.34"
     series motorized spindle head.
     4 ball rows pads linear bearing.
     S.USP.150 slide units are used for transfering a part or one
     operating unit.
     Feed is provided by a pneumatic cylinder fitted with a magnetic
     piston.
     Sensors positioned on the cylinder casing to monitor stroke front
     and rear ends.
     Adjustable mechanical stop at front end.
     Pneumatic dampers at stroke ends (front and rear).

     A longer stroke (within 200 mm) can be supplied on request.




                                                     90                                 225

                                                                                 75           75             37.5       (Max.stroke 150)
        Ø114




                                                                           47                                       N°3-M6
                                                                                                                    7




                                                                                                                                                                          115
                                                                                                                                                         85 ±0.02




                                                                                                                                Ø13.5
                                                                                                                                                16




                                                                                                                                                                                58




                                         20                                                                                                              N°8-Ø8.5
                                                          85                    120                      120                  120          50



                                                               857

                                                                                               515
                                                                                                   75         25


           Mechanical stop
                                                                                                                                                                    134

                                                                                                                                                                          170
                                                                                              75
                                                                                120
                                                                     130




                                                                                                                                                 20 H7




                 G1/2"
                                                                                      130                    50              N°4-M8
               Pneumatic cylinder         N°12-M10
                 Ø100 stroke 150                                                120                     90

                           Sensor




34
                                                                                                                                                                         Pneumatic slide unit


                 NECESSARY COMPONENTS                                                                                                                                ACCESSORIES
            2 OFF STROKE ENDS SENSORS WITH 2.5 METRE CABLE                                                                                                    ROLLER CIRCULATION RAILS/PADS




             ELECTRO-PNEUMATIC DIAGRAM




A = 1/2" BSP forward                  F = 1/2" BSP flow regulator
B = 1/2" BSP return                   G = 1/2" BSP F.R.L
C = stroke                            H = proximity switches
D = 44 mm damping                     EV1 = 1/2" BSP solenoid valve
E = damping adjustment



                                                                            UP SIDE DOWN UTILIZATION




                                                                                                                                               In case larger spindle head mounting surface is required it is
                                                                                                                                               advisable to turn the slide unit up side down.
                                                                                                                                               In this way, the linear bearing and slide ways are sheltered.




                                                                                                     TECHNICAL FEATURES

                                                                                                                                                                     C
                                                                                                                                                                     Co
                                                                                                                                                         C
                                                                                                                                                         Co                                              Mz
                                                                                                                                                                    Mx
                                                                                                                                                                                      My
                                                                            Forward sect. area cm2




                                                                                                         Return sect. area cm2
                                        Max. stroke mm




                                                         Thrust at 40 bar
                       Type of feed




                                                                                                                                 Weight kgs




                                                                                                                                                         LOADING CAPACITY                     STATIC MOMENT
                                                                                                                                                Code




                                                                                                                                                          C kN            Co kN
                                                                                                                                                                                      Mx          My          Mz
                                                                                                                                                         dynamic          static
                                                                                                                                                                                      Nm          Nm          Nm




S.USP.150           PNEUMATIC           150              4500               78,5                         71,4                     29          10310062         60          80        1500         2300        2300
                                                                                                                                                                                                                     35

				
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