The 25:1 Ratio, 1. 125" Input Diameter, 1.25" Output Diameter, Right Angle Aluminum Single-Reduction Worm Reducer Regal Beloit Grove Gear&Reg; EL8260246.00 UPC: 662959023037 | UNSPSC: 26111537 | GTIN: Gear Reducers & Gearmotors > Gear Drives > Right Angle Gear Drives > Non-Helical Worm Right Angle Drives Grove Gear® ELECTRA GEAR® Worm Gear Reducer, Right Angle Single Reduction, Series: EL Series, 25:1 Gear Ratio, 2.487 hp Input, 2.076 hp Output, C-Face Quill Input, Shaft Output, 1-1/8 in Dia Input, 1.25 in Dia x 2.73 in L Output, 70 rpm Output Maximum Speed, 1750 rpm Input Maximum Speed, 1869 in-lb Output, 2.63 in Centre Distance, 1/4 x 1/8 in Input, 0.25 x 1.62 in Output Keyway, PAG Synthetic Oil Lubrication, Base Mount, Aluminum