Here is a kit of pulleys and belts which were provided in the 2013 FRC AndyMark Drive Chassis. No fasteners are included.
The 39 tooth pulley is aluminum, and is intended to be located on the output shaft of the drive gearbox. The 42 tooth pulleys are polycarbonate halves, and are mounted to the wheels with 1.25 inch long thread forming screws (am-1278, not included).
These pulleys use Gates HTD 5mm pitch tooth designs
- Belt widths: 15mm
- 42 tooth pulley material: black polycarbonate
- 39 tooth pulley material: aluminum
- Ratio: 1.08:1 (42:39)
- Two -
Pulley, 39 tooth Gates HTD 39-5M25SP01
- Eight - Pulley, 42 Tooth
- Four - Timing Belt, Gates HTD, 15mm wide, 104T, 520-5M-15
- Two - Timing Belt, Gates HTD, 15mm wide, 160T, 800-5M-15
- Net Weight: 2.9 lbs