Speed Reducer Input Connection Type C-Face Gear Type Worm Output Shaft Type Hollow Maximum Output Speed 345 RPM Motor Frame Designation 180TC Worm Center Distance 2.63 in Base to Center 3.13 in Gear Ratio 5 1 Rotation CW/CCW Maximum Input Horsepower 7.5 hp Maximum Output Torque 1299 in-lb Overhung Load Capacity 748 ft-lb Mounting Orientation Any Angle Housing Material Cast Iron Housing Material Finish Epoxy Coating System