Speed Reducer C-Face Right Angle Shaft Orientation Standard Duty 1750 Input RPM 44 Nominal Output RPM Worm Center Distance 1.00 In. Bore Dia 5/8 In. 56C Frame Overhung Load 150 lb. 40 1 Nominal Ratio Max Input HP 0.16 Max Torque 128 in.-lb. Number of Stages 1 Forward/Reversible Rotation Optional Base Any Position Mounting Tapered Roller Bearings Hardened Steel Pinion Material Worm Gear Type Cast Iron Housing Material Single Output Output Shaft Dia 1/2 In.