Speed Reducer Input Connection Type C-Face Gear Type Worm Output Shaft Type Round Maximum Output Speed 175 RPM Motor Frame Designation 140TC/180C Worm Center Distance 2.38 in Base to Center 2.5 in Gear Ratio 10 1 Rotation CW/CCW Maximum Input Horsepower 2 hp Maximum Output Torque 640 in-lb Overhung Load Capacity 900 ft-lb Mounting Orientation Any Angle Housing Material Cast Iron Bearing Type Tapered Roller Gear Material Hardened and Ground Steel