Ten To One Planetary Gearbox For Nema 23 And 24 Stepper Motors With 57 To 67 Mm Body Length 6.35 Mm Input Shaft 21 Mm Input Length 14 Mm Output Shaft Compact 57 To 67 Mm Profile For CNC Machines And 3D Printer Drives With High Torque
✔️ Body length 57-67mm (2.25-2.64in); input Ø6.35mm
This compact planetary gearbox is designed to deliver high torque at low speeds for CNC machines, robotics, and precision equipment. It mounts to NEMA 23/24 motors with a 57-67mm body length and IP65 protection for demanding environments.
✅ Body length 57-67mm (2.25-2.64in)
✅ Input shaft Ø6.35mm (Ø0.25in), length 21mm (0.83in)
✅ Output shaft Ø14mm (Ø0.55in), length 35mm (1.38in)
✅ Installation hole distance 47.14mm (1.86in)
✅ Weight 235g (0.518 lb)
✅ Backlash ≤ 15 arcmin
✅ Efficiency ≥ 95%
✅ Nominal output torque 25Nm (3540 oz·in)
✅ Moment permissible torque 50Nm (7080 oz·in)
✅ Nominal input speed 3000rpm
✅ Max input speed 4000rpm
✅ Radial force 490N (110 lbf)
✅ Axial force 460N (103 lbf)
✅ Noise ≤ 60dB
✅ Waterproof IP65
✅ Lifetime 20000H
✅ Operating temperature -15°C to +81°C
💡 What is a planetary gearbox used for in CNC machines and 3D printers? This common question covers a wide range of setups.
- High torque at low speeds helps drive precision axes in compact spaces.
- Ideal for CNC routers, mills, and 3D printers requiring reliable motion control.
- Low backlash and IP65 protection boost repeatability in tough environments.