Special Pulleys
As well as manufacturing a complete range of standard pulleys, TransDev is also the UK’s largest manufacturer of special pulleys.
Custom pulleys
Drawings will be necessary for timing pulleys with additional features. These can be manufactured to your requirements in all materials and to the highest tolerances. We can provide most quotations to drawing within 1 hour. Live work queues enable us to make real time changes to assist your delivery requirements on existing orders in production. Our unparalled precision cutter range ensure optimum meshing, even in small pulley sizes.
Rework of pulleys
Reboring
- Up to 180mm H7 as standard
- Over 180mm please enquire
Keywaying
- Up to 25mm JS9 rectangular parallel keyways as standard
- Over 25mm and special please enquire
Tapped holes
- Up to M16 as standard
- Over M16 please enquire
Taper lock bush boring
- Up to 5050 as standard
- Over 5050 please enquire
Special Pulleys
- Custom pulleys
- Rework of pulleys
- All materials available
- Heat Treatments
- Protective finishes
- Part marking
- Balancing
Pulley material and finishing
A selection of materials available:
- Aluminium
- Steel
- Stainless Steel
- Brass
- Cast Iron
- Plastics
Special Tooth Profiles
T/TK Series |
AT/ATK Series |
ATP Series |
ATN Series | BAT Series | SFAT Series | Imperial | Synchro- chain (CTD) |
Poly Chain® | HTD | Power- grip GT |
RPP | Super- torque (STD) |
Silentsync® |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
T2* | MXL(0.080”) | 2MR | S2M | ||||||||||
T2.5* | 40 DP | ||||||||||||
AT3* | HTD3 | 3MR | RPP3 | S3M | |||||||||
S4M | |||||||||||||
S4.5M | |||||||||||||
T5* | AT5* | XL(1/5”) | HTD5 | 5MR | RPP5 | S5M | |||||||
AT8* | L(3/8”) | 8 | 8 | HTD8 | 8MR | RPP8 | S8M | 8 | |||||
T10* | AT10* | ATP10* | ATN10* | BAT10* | SFAT10* | H(1/2”) | |||||||
ATS15* | ATP15* | ATN12.7* | BAT15* | SFAT15* | XH(7/8”) | 14 | 14 | HTD14 | 14MR | RPP14 | S14M | 14 | |
T20* | AT20* | ATN20* | SFAT20* | XXH(1 1/4”) | HTD20 |
* Available in standard, SE (reduced backlash) and zero-backlash