SKF Power Transmission products Pulleys SKF classical V belt

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SKF Power Transmission products Pulleys SKF classical V belt Powered By Docstoc
					SKF Power Transmission products                                    
Pulleys




SKF classical V-belt pulleys

Example:                    PHP                     2 - B 3 4TB
SKF Prefix

2                           No. of grooves

A                           Belt type A profile
B                           Belt type B profile
C                           Belt type C profile
D                           Belt type D profile

34                          Pulley pitch diameter

TB                          Tapered bushed



SKF wedge belt pulleys

Example:                    PHP                      S PZ 5 0TB
SKF Prefix

                           No. of grooves

SPA                         Belt type SPA profile
SPB                         Belt type SPB profile
SPC                         Belt type SPC profile
SPZ                         Belt type SPZ profile

50                          Pulley pitch diameter

TB                          Tapered bushed




Last revision: 20.07.2006
SKF Power Transmission products                                                                    2
Pulleys




SKF narrow wedge belt pulleys

Example:                    PHP                                                     - 3V2 6 5TB
SKF Prefix

                           No. of grooves

3V                          Belt type 3V profile
5V                          Belt type 5V profile
8V                          Belt type 8V profile

265                         Pulley pitch diameter

TB                          Tapered bushed



SKF HiTD pulleys

Example:                    PHP                                                    0-3M-09RSB
SKF Prefix

0                          No. of teeth

3M                          Belt type 3M profile (3 mm distance between teeth)
5M                          Belt type 5M profile (5 mm distance between teeth)
8M                          Belt type 8M profile (8 mm distance between teeth)
4M                         Belt type 4M profile (4 mm distance between teeth)

09                          Belt width in mm

RSB                         Bore type: Pilot bore (also called rough stock bore)
TB                          Bore type: Tapered bushed




Last revision: 20.07.2006
SKF Power Transmission products                                                                              3
Pulleys




SKF classical timing pulleys

Example:                    PHP                                                    0 XL037RSB
SKF Prefix

0                          No. of teeth

XL                          Belt type XL profile
L                           Belt type L profile
XH                          Belt type XH profile
H                           Belt type H profile

037                         Belt width in /00 inches

RSB                         Bore type: Pilot bore (also called rough stock bore)
TB                          Bore type: Tapered bushed



SKF metric timing pulleys

Example:                    PHP                                                     6 -T2 . 5 -  0 R S B
SKF Prefix

6                          Pulley width in mm

T2.5                        Belt type T2.5 profile
T5                          Belt type T5 profile
T0                         Belt type T0 profile
AT5                         belt type AT5 profile
AT0                        Type AT0 profile

0                          No. of teeth

RSB                         Bore type: Pilot bore (also called rough stock bore)




Last revision: 20.07.2006
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