45T 20DP 0.5 in. Hex Bore, Steel Gear
This gear can be used in the Toughbox series gearboxes, replacing the 50 Tooth Large Output Gear. It can be paired with a 19 Tooth Small Cluster Gear, in order to increase the output speed of the T...Read More
Standard Toughbox output reduction: 12.75:1
New Toughbox output reduction, using this gear and a 19 Tooth Small Cluster Gear: 8.45:1
- Bore: 1/2 in. hex hole,broached
- Diametral Pitch: 20
- Material: 4140 steel
- Pitch Diameter: 2.25 in.
- Pressure Angle: 14.5
- Teeth: 45
- Thickness: 0.4 in.
- Weight: 0.36 lbs
Gears are mass-produced with poor tolerancing. They require a lot of run-in and sometimes lapping, even in well toleranced gearboxes.