NemaTrue NT17-005-POO-QMP-239 Gearbox 5:1 NemaTRUE 17

Description:

The NemaTRUE NT17-005-POO-QMP-239 Planetary Gearbox is used in precision motion control systems requiring high torque, low backlash, and accurate speed reduction for NEMA 17 stepper and servo motors. Commonly installed in CNC machines, industrial automation equipment, robotics, packaging machinery, semiconductor equipment, and precision positioning systems, this inline planetary gearbox features a 5:1 reduction ratio for improved torque output and positioning accuracy. Maintenance teams, OEM machine builders, and system integrators use this gearbox for machine repairs, motion control upgrades, automation retrofits, and replacement of high-precision gear reducers.

Applications:

The NemaTRUE NT17-005-POO-QMP-239 is commonly used in CNC machinery, robotics, laboratory automation, semiconductor manufacturing, packaging equipment, pick-and-place systems, indexing tables, medical devices, and other industrial automation applications requiring compact, low-backlash planetary gear reduction with NEMA 17 motor compatibility.

Technical Specifications:

• Manufacturer: NemaTRUE (Thomson Micron)
• Manufacturer Part Number (MPN): NT17-005-POO-QMP-239
• Product Type: Inline Planetary Gearbox
• Series: NemaTRUE™ Size 17
• Gear Ratio: 5:1
• Motor Frame Compatibility: NEMA 17
• Gearbox Configuration: Inline Planetary
• Rated Output Torque @ 1000 RPM: 44 in-lb (5.0 Nm)
• Rated Output Torque @ 2000 RPM: 37 in-lb (4.2 Nm)
• Rated Output Torque @ 3000 RPM: 33 in-lb (3.7 Nm)
• Rated Output Torque @ 4000 RPM: 30 in-lb (3.4 Nm)
• Peak Torque: 170 in-lb (19.2 Nm)
• Backlash: 13 arc-min maximum
• Efficiency: 93%
• Torsional Stiffness: 2.36 in-lb/arc-min (0.268 Nm/arc-min)
• Input Shaft Diameter: 0.250 in (6.35 mm)
• Housing Size: 1.65 × 1.65 in (42 × 42 mm)
• Overall Length: 2.28 in (58 mm)
• Weight: 0.75 lb (0.34 kg)
• Service Life: Up to 20,000 hours (rated conditions)
• Features: Low backlash, high torsional rigidity, precision planetary gearing, compact aluminum housing, maintenance-free operation, optimized for servo and stepper motor applications.

Common Replacements:

• NemaTRUE NT17-005
• NemaTRUE NT17-010
• NemaTRUE NT17-015