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 2.06 in, Base to Center 2.28 in, Gear Ratio 10:1, Rotation CW/CCW, Maximum Input Horsepower 2 hp, Maximum Output Torque 640 in-lb, Overhung Load Capacity 700 ft-lb, Mounting Orientation Any Angle, Housing Material Cast Iron, Bearing Type Tapered Roller, Gear Material Hardened and Ground Steel