5: 1-100: 1 Worm Gearbox NMRV050 19mm Input Shaft RV050 Speed Reducer for 110mm NMMA42 Motor

5: 1-100: 1 Worm Gearbox NMRV050 19mm Input shaft RV050 Speed Reducer for 110mm NEMA42 motorWorm Gearbox*1PCNote:We have ratio of 5:1, 7.5: 1, 10: 1, 15: 1, 20: 1, 25: 1, 30:1, 40: 1, 50: 1, 60: 1, 80: 1, 100:1 for customers.This connection of the worm gearbox Without the shaft of the hose and without the output worm shaft, and it is for 19mm Dia key type input shaft. When assembling this gearbox with motor, the input of the 19mm diameter can be connected directly with the key.Color: silver and blue (sometimes just one color)Material for worm reducer:housing:aluminum alloy die castWorm gear: Nodular cast iron and bronzeFeature ofworm reducer gearbox:1) High quality aluminum alloy die cast gearbox2) High accuracy worm gear and worm shaft3) Less noise and lower temperature increase4) Easy mounting anc connection, high efficiencyDrawing of the NMRV050 worm reducer:We also have worm reducerparts such asoutput shft, torque arm and output flange,If you need to click on the following link to buy:NMRV50 Dual or Single output shaft:Torsion arm :NMRV50 Output flangeThe production line and stock view:Torque : 21N.m-89N.mModel Number : NMRV50/RV50Output Power : 0.12KW - 0.75WInput Speed : 1500rpmOutput Speed : Varies with changes in speed ratioOutput hole diameter : 25mm