China PC063 Helical Gearbox Speed Ratio 2.73

Product Description Features:1.Made of high quality aluminium alloy gear reducer,die-cast,non-rusting,convenient to be mounted with worm gearboxes & motors as as to achieve the required speed ratio.2.Fitting the pre-stage helical module on the main reduction unit...

China 8mm 4.2V High Efficiency Small DC Reduction Gearbox

Product Description 8mm 4.2V High Efficiency Small DC Reduction Gearbox Product DescriptionSpecificationModelApplication ParametersRated Torque of Gear Box Instant Torque of Gear Box Gear Ratio Gear Box Length L1RatedAt No Load At Rated Load Overall...