Raider® Plus worm gear reducers represent the most flexible worm gear product in the power transmission solutions portfolio. With a large variety of add-on accessories, the Raider® Plus line of worm gear reducers is a problem solver. Four unit styles form the basis of this vast product offering. These are the universal style (\"U\" style, shaft input) with an output shaft and the C-face style (\"Q\" style, input quill) with an output shaft. Both the \"U\" and \"Q\" styles are also available with hollow outputs. The Raider® Plus worm gear reducer is designed as an industry interchange. It is dimensionally interchangeable with the major industry competitors. Morse® Raider® Plus Worm Gear Reducer, Single Reduction Standard, 40:1 Gear Ratio, 1 HP, C-Face Quilled Input, Right Output, 5/8 in Dia Input, 1-1/8 in Dia x 2.66 in L Output, 43.7 RPM Output Maximum Speed, 1750 RPM Input Maximum Speed, 48.26 in-lb Input/43.7 in-lb Output, 2.37 in Centre Distance, 0.1875 x 1.63 in Input Keyway, 80 % Efficiency, Polyglycol Oil Lubrication, Direct/Floor Mount, Cast Iron, 8.4 in L x 7.84 in W x 6.94 in H