Speed Reducer Input Connection Type C-Face Gear Type Worm Output Shaft Type Hollow Maximum Output Speed 22 RPM Motor Frame Designation 56C Worm Center Distance 2.38 in Base to Center 4 in Gear Ratio 80 1 Rotation CW/CCW Maximum Input Horsepower 0.3 hp Maximum Output Torque 638 in-lb Overhung Load Capacity 1 025 ft-lb Mounting Orientation Any Angle Housing Material Cast Iron Housing Material Finish Epoxy Coating System