10 To 1 Planetary Gearbox For Nema 23 Stepper Motor 60 To 74 Mm Housing Backlash 15 Arcmin High Efficiency 94 Percent 28Nm Nominal Output Torque 56Nm Peak Input 6000 RPM Includes 4 Screws 2 Plugs 1 Key For DIY CNC And 3D Printer Lathe

High-Torque 10:1 Planetary Gearbox for Nema 23 motors
✔️ 10:1 planetary gearbox for Nema 23, 28Nm nominal torque, 15 arcmin

This compact planetary gearbox is designed to fit Nema 23/24 stepper motors, delivering high torque with low backlash for CNC, 3D printers, and precision machines. The 60-74 mm housing (2.37-2.92 in) ensures easy integration into DIY rigs.

✅ Ratio 10:1 planetary gearbox for Nema 23/24 motors
✅ Input shaft Ø6.35 mm (0.25 in); length 31 mm (1.22 in)
✅ Output shaft Ø14 mm (0.55 in); length 35 mm (1.38 in)
✅ Body length 60-74 mm (2.37-2.92 in)
✅ Backlash ≤ 15 arcmin; efficiency 94%
✅ Nominal output torque 28 Nm (3965 oz-in); peak 56 Nm (7930 oz-in)
✅ Nominal input speed 3000 RPM; max 6000 RPM
✅ Radial 400 N; axial 230 N load ratings
✅ IP54 waterproof rating; operating temp -20°C to 150°C
✅ Weight 235 g; install hole distance 47.14 mm (1.86 in)
✅ Includes 4 screws, 2 plugs, 1 key for mounting

💡 What is a planetary gearbox used for in CNC and automation? This handy device multiplies torque and steadies speed in tight spaces. - In CNC routers and laser engravers for controlled torque - In DIY 3D printers and milling setups needing smoother motion - In compact automation where space and noise matter