20 Tooth Gear 20 dp 500 Key Bore

This gear is used on the Super Shifter, as a standard gear for the final stage. It is paired with the "45 Tooth Gear 20 dp 1/2 Hex Bore 0.57 Wide".

Gear specifications

Number of teeth: 20
Diametric pitch: 20
Pressure angle: 14.5 degrees
Face width: 0.55 inch
Overall width: 0.58 inch
Bore: 0.502 inch diameter hole w/ 1/8" keyway
Material: 4140 steel, cold formed into gear teeth
Weight: 0.09 lbs.