Overview Product Description D503 3.3" Diameter General Purpose Motor 1/10 HP 1/10 HP 230 Volts .95 Amps 1500 RPM Reversible Rotation 5/16" x 3-3/4" Shaft Dimension Open Ventilation Sleeve Bearing 4-5/8 "A" Dimension Air Over Cross reference: U993 Product Videos Custom Field Product Reviews