China High Torque CNC Precision Small Mini Micro Planetary Gearbox

Product Description High torque cnc precision small mini micro planetary gearbox  Components:1. Gearbox Housing & Flange: Aluminum-alloy Die Casting ADC122. Gear set: Precision Planetary Gear SetRing Gears: 40CrPlanetary Gears: 20CrMnTi, Surface Hardness HRC58~62,...