... Mini, high-performance. 3.OEM Precision Gearbox (speed reducer ) precision Gear box, High quality, Low ... ) Permissible torque rang: below 2,000N.m4) Output speed: 0.01 - 10.01 - 1000r/min5) ... Transfer, Broad Ratio Scope8) Low speed shaft design: cylindrical shaft; cylindrical with key, splined; hollow ... straight helical gear, helical gear, multi-layer gears, miniature gears, small module gear reducer, all ...