5:1-80:1 NRV30 Shaft Input Worm Gear Reducer Input Shaft 9mm Output Hole 14mm Hand Crank Turbine Reducer

5:1-80:1 NRV30 shaft input worm gear reducer, Input shaft 9mm output hole 14mm, hand crank turbine reducerNRV30 shaft input worm gear reducer * 1pcNote:with a 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 for customers.color: silver and blue (sometims only one color available)this link worm reducer without output shaft, if necessary, please contact us or order this link.Material for worm reducergearbox:Worm wheel:Nodular cast iron and bronzeWorm shaft: 20Cr steel.The hardness of surface is 56-62HRC with carbonized layer 0.3-0.5mmHousing:aluminum with oven paintingColor:silverFeature 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 and linking, high efficiencyDrawing of NRV30 worm reducer gearbox:We also have worm reducerparts such asoutput shft, torque arm and output flange, if any need, Please click the link below to order.14mm Single Output Shaft or Double Shaft Worm Output NMRV030 ,If you need to click the link below to buy:If you need torque arm, please click the link below to order!If you need output flange, please click the link below to order!Torque : 2.6N.m-24 N.mUsage : Home ApplianceModel Number : NRV30 shaft input worm gear reducerProtect Feature : Drip-proofEfficiency : IE 1Output Power : 0.06KW-0.18KWInput speed : about 1500rpmOutput speed : Varies with changes in speed ratioSpeed ratio : 5:1,7.5:1,10:1,15:1,20:1,25:1,30:1,40:1,50:1,60:1,80:1for customers.Output hole diameter : 14mm