This 5M HTD aluminum pulley 2 pack will allow teams to create larger single belt reductions with a common 1/2" hex interface.
- 15 teeth means you can get a larger reduction from the output of your motor or planetary gearbox. This is the smallest 1/2" hex HTD pulley on the market.
- 18.5mm wide teeth allows for two 9mm belts or one 15mm wide belt
- Lighweight and easy to use. Includes a small bump out to offset away from bearings.
Individual pulley weight: .025 lbs or .4 oz