Boston Gear 309A-20-H Right Angle Double Shaft Speed Reducer Gear Box 20:1 Ratio

Ratio: 20:1
Input RPM: 1750
Input Shaft Diameter: 5/16
Vent: No
Input H.P: .170
Output RPM: 87.5
Output Shaft Diameters: 1/2
Output Torque (lbs): 43