Speed Reducer, Input Connection Type Right Angle, Gear Type Worm, Output Shaft Type Hollow, Maximum Output Speed 117 RPM. Motor Frame Designation 56C, Worm Center Distance 2.48 in, Base to Center 2.83 in. Gear Ratio 15:1, Rotation CW/CCW, Maximum Input Horsepower 3.06 hp. Maximum Output Torque 1372 in-lb, Overhung Load Capacity 1,415 ft-lb. Mounting Orientation Any Angle, Housing Material Aluminum, Bearing Type Ball, Housing Material Finish Tural