This high-precision planetary gearbox has a 7 arc-min backlash. Its an excellent choice for applications that require good accuracy and reliability at an exceptional value.This inline planetary gearbox built-in an input shaft coupling which can match any standard 8mm diameter shaft of Nema 23 stepper motor.
Planetary Reducer for Nema23 (Flange=57mm) Stepper Motor.
Frame Size: 60 x 60 mm;Adapter motor: for 8mm Shaft Nema 23 Stepper Motor
Backlash Precision: ≤ 7 Arcmin ; Full load efficiency: ≥ 96% ; Protection class: IP65
Maximum radial force/torque:400N;Maximum axial force/torque:300N
Special grease, non-solidifying, long-lasting lubrication,lifespan is around 20000h
High-precision gears, low noise, professional engineers design, high hardness, 20CrMnTi steel, hard hobbing after carburizing, hardness up to 50 degrees, wear-resistant, no tooth chipping
This planetary gearbox is mainly used to reduce speed and increase holding torque , widely applied in CNC machine, such as engraving machine, mill, lathe, work bench, grinding machine etc.