Speed Reducer Input Connection Type C-Face Gear Type Worm Output Shaft Type Round Maximum Output Speed 43 RPM Motor Frame Designation 56C Worm Center Distance 2.62 in Gear Ratio 40 1 Rotation CW/CCW Maximum Input Horsepower 0.5 hp Maximum Output Torque 431 in-lb Overhung Load Capacity 870 ft-lb Housing Material Cast Iron Bearing Type Ball Gear Material Hardened and Ground Steel Housing Material Finish Powder Coated Epoxy Paint