7.5:1-60:1 NRV25 shaft input worm gear reducer,Input shaft 9mm output hole 11mm, hand crank turbine reducer(Ratio 40 to 1)

Reducers7.5:1-60:1 NRV25 shaft input worm gear reducer, Input shaft 9mm output hole 11mm, hand crank turbine reducerworm 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) 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:==========High-concerned chemical : NoneOutput Speed : Varies with changes in speed ratioInput Speed : about 1500rpmRated Power : 0.06KW-0.18 kwOutput : 2.6n.M-24 N.mModel Number : NRV25 shaft input worm gear reducerGearing Arrangement : WormOrigin : Mainland Speed 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 : 11mm

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• 7.5:1-60:1 NRV25 shaft input worm gear reducer,Input shaft 9mm output hole 11mm, hand crank turbine reducer