Product Overview: 0250-51149Poweratio 2000 High Efficiency Triple Reduction Compact Helical Parallel Gear DrivePower ratings to 3 HPAvailable in C-face quill styles and shaft inputSolid shaft or hollow bore output configurationsMechanically and dimensionally interchangeable with most major brandsRatio range to 177 1 (nominal)Part Number0250-51149UPC66279837465DescriptionHP2043ES 34. 33 143TC 1. 375CategoryGear Drives & Speed ReducersFamilyPoweratio 2000 High Efficiency Compact Helical Parallel Gear Drive.ModelHP2043SpecificationsRatio34. 33: 1StyleESFrame Size143TCOutput Diameter1. 375Product TypeParallelProduct LinePoweratio 2000 Compact ParallelInput TypeMOTOR FRAMEInput Diameter0. 875Output TypeHOLLOW BORERating Table (@ 1. 00 Service Factor) (AGMA Load Class I)OilInputOutputEfficiency%RPMHPThermal HPRPMTorqueThermal TorqueConventional1, 7503. 050N/A513, 540N/A93. 00%Related ItemsPart NumberUPC CodeTypeDescription66279823427Mounting KitsHB2040 KIT, FLANGE MOUNT66279837673Torque ArmsHP2040 KIT, TORQUE ARM