Nema 23 Worm Gearbox 50:1 NMRV30 Worm Gear Motor Speed Reducer for Nema 23 Stepper Motor

50:1 Worm Gearbox NMRV30 Worm Gear Speed Reducer 9mm Input Shaft Diameter

Worm gearbox for NEMA 23 stepper motors or 57mm x 57mm size motors, featuring 90° offset output shaft, self-locking function, and sealed housing design.

Gearbox Specifications

Manufacturer Part Number: NMRV30-G50-D9

Gearbox Type: Worm Gearbox

Gear Ratio: 50:1

Efficiency: 55%

Backlash at No-load: <=1°

Output Max.Permissible Torque: 17Nm(150.46lb-in)

Output Max. Radial Load: 1.28kN

Output Type: Hollow Bore

Output Bore Diameter: Φ14mm

Input Shaft Type: Key way

Input Shaft Diameter: Φ9mm

Input Shaft Max. Length: 25mm

Please note:

The output shaft is available, please contact our technical support for your requirements.

The gear ratios available for this gearbox are: 5:1, 7.5:1, 10:1, 15:1, 20:1, 25:1, 30:1, 40:1, 50:1, 60:1, 80:1 and 100:1.