Thomson Micron NTR42-001-S Right Angle Gearhead 1:1 1In Shaft 142Mm to Nema42

Description:

The Thomson Micron NTR42-001-S Right Angle Gearhead is used in precision motion control systems requiring a compact 90-degree power transmission with high torque capacity and minimal backlash. Commonly installed in CNC machines, industrial automation equipment, robotics, packaging machinery, material handling systems, and indexing applications, this right-angle planetary gearhead features a 1:1 ratio, 1-inch output shaft, and NEMA 42 motor interface, making it ideal where installation space is limited while maintaining precise rotary motion. Maintenance teams and system integrators use this gearhead for repair, retrofit, expansion, or replacement of right-angle motion control assemblies.

Applications:

The Thomson Micron NTR42-001-S Right Angle Gearhead is commonly used in CNC machining centers, automated assembly systems, robotics, packaging equipment, conveyor systems, material handling equipment, indexing tables, printing machinery, and other industrial automation applications requiring a compact 90-degree drive with high torsional rigidity and precision power transmission.

Technical Specifications:

• Manufacturer: Thomson Micron
• Manufacturer Part Number (MPN): NTR42-001-S
• Product Type: Right Angle Planetary Gearhead
• Product Series: TRUE™ Planetary Right Angle Gearhead (NTR42)
• Gear Ratio: 1:1
• Gearbox Configuration: Right Angle (90°)
• Motor Compatibility: NEMA 42
• Output Shaft Diameter: 1 in
• Rated Output Torque @ 1000 RPM: 496 in-lb (56 Nm)
• Rated Output Torque @ 3000 RPM: 452 in-lb (51 Nm)
• Rated Output Torque @ 5000 RPM: 409 in-lb (46 Nm)
• Peak Output Torque: 1620 in-lb (183 Nm)
• Rated Life: 10,000–20,000 hours (depending on operating conditions)
• Backlash: 13 arc-min maximum
• Efficiency: 95% (1:1 ratio)
• Torsional Stiffness: 15.0 in-lb/arc-min (1.7 Nm/arc-min)
• Mounting Interface: NEMA 42
• Weight: Approximately 12 lb (5.4 kg)
• Lubrication: Factory-filled, maintenance-free synthetic lubricant
• Housing Material: Precision-machined aluminum alloy
• Features: Precision planetary gearing, compact right-angle design, low backlash, high torque density, maintenance-free operation, high torsional rigidity, optimized for servo and stepper motor applications.

Common Replacements:

• Thomson Micron NTR42-002-S
• Thomson Micron NTR42-005P-S
• Thomson Micron NTR42-010-S