CNCTOPBAOS Nema23 Stepper Motor Planetary Gearbox Speed Reducer 7 Arc-min for 8mm Shaft 57mm Motor 3000rpm Gear Reducer Ratio 50:1 IP65 for CNC Router Milling Engraving Machine, 3D Printer (50:1)

Product: Planetary Reducer for Nema23 Flange=57mm Stepper Motor.Frame Size: 60x60 mm;Adapter motor: for 8mm Shaft Nema 23 Stepper Motor;Gear Ratio: 50:1 Backlash Precision: ≤ 7 Arcmin ; Full load efficiency: ≥ 96% ; Protection class: IP65 Maximum radial force/torque: 400N;Maximum axial force/torque:300N Advantages: 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 Applications: This planetary gearbox is mainly used to reduce speed and increase holding torque , widely applied in CNC machine, such as engraving machine, milling machine, lathe, work bench, grinding machine etc

Package Included:

1Pcs Nema23 Stepper Motor Planetary Gearbox 50:1

1Pcs Key

This high-precision planetary gearbox has a 7 arc-min backlash. It's 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.

Gearbox Specifications

Gearbox Type: Planetary

Gear Ratio: 50:1

Efficiency: 96%

Backlash at No-load: ≤7 arcmin

Maximum radial force/torque:400N

Maximum axial force/torque:300N

Noise: ≤58dB

Waterproof Rating: IP65

Lifetime: 20000 hours

Rated input speed:3000rpm

Max. input speed:8000rpm

Weight:1.1kg

Physical Specifications

Frame Size: 60 x 60 mm

Gearbox Length: 93mm

Output Shaft Type: Key way

Output Shaft Diameter: Φ14 mm

Output Shaft Length: 31 mm

Input Shaft Diameter: Φ8 mm

Input Shaft Length: 21~24 mm