TG Series 40mm 50:1 Planetary Gearbox Backlash 20arc-min for Servo Motors

The TG series planetary gearbox offers a gear ratio of 50:1 and features a precision-machined 40mm servo motor interface. With a guaranteed backlash of less than 20arc-min, this high performance unit offers exceptional positioning accuracy and operational reliability, making it ideal for applications requiring precise motion control at a competitive price.
This in-line planetary gearbox can match most servo motors on the market.

Gearbox Specifications

• Part Number: TG40-G50
• Gearbox Type: Spur Planetary
• Gear Material: Alloy Steel
• Gear Ratio: 50:1
• Efficiency: 94%
• Rotor Inertia: 0.03kg.cm²
• Backlash at No-load: <=20arc-min
• Max.Permissible Torque: 10Nm(88.51lb-in)
• Moment Permissible Torque: 20Nm(177.01b-in)
• Noise: <=55dB
• Waterproof Rating: IP54
• Lifetime: 20000hours

Physical Specifications

• Frame Size: 42 x 42mm
• Gearbox Length: 62mm
• Output Shaft Type: Keyway
• Output Shaft Diameter: Φ10mm
• Output Shaft Length: 25mm
• Input Shaft Diameter: Φ8mm
• Max. Input Shaft Length: 26.5mm

Other optional reduction ratios.