













HTG Series 42mm 20:1 Helical Planetary Gearbox Backlash 5arcmin for Servo Motors IP65
C$130.33
5 + C$125.53
10 + C$121.09
50 + C$116.95
100 + C$113.09
- In Stock: 10000
- Model: HTG40-G20
- Gross Weight: 0.71kg
- Certificated: ISO, CE, REACH
Available Options
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The benefits of this selection include faster delivery times and lower overall costs, as no customs duties are incurred.
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The HTG series helical planetary gearbox features a 20:1 gear ratio with 5arcmin backlash. It is designed for servo motors with a size of 40mm and a shaft diameter of 8mm. It delivers stable transmission, low-noise operation, precision helical gearing design, high power density, enhanced load capacity and efficient torque transfer, etc.
Ideal for high-speed/high-torque scenarios: Automotive transmissions, heavy truck drivetrains, aerospace systems, and other demanding industrial uses.
Gearbox Specifications
- Part Number: HTG40-G20
- Gearbox Type: Helical Planetary
- Gear Material: Alloy Steel
- Gear Ratio: 20:1
- Efficiency: 97%
- Backlash at No-load: <=5arcmin
- Rated Input Speed: 3000rpm
- Maximum Input Speed: 6000rpm
- Max.Permissible Torque: 17Nm(150.46lb-in)
- Moment Permissible Torque: 34Nm(300.93lb-in)
- Shaft Maximum Axial Load: 390N
- Shaft Maximum Radial Load: 780N
- Waterproof Rating: IP65
- Lifetime: 20000hours
Physical Specifications
- Frame Size: 42 x 42mm
- Gearbox Length: 76mm
- Output Shaft Diameter: Φ13mm
- Output Shaft Length: 26mm
- Output Shaft Type: Keyway
- Input Shaft Diameter: Φ8mm
- Input Shaft Length: Max. 28mm
Physical Specification | |
Backlash at No-load | <=5arcmin |
Frame Size(mm) | 42 x 42 |
Gear Material | Alloy Steel |
Gear Ratio(xx:1) | 20 |
Gearbox Length(mm) | 76 |
Gearbox Type | Helical Planetary |
Input Shaft Diameter(mm) | 8 |
Input Shaft Length(mm) | 28 |
Inventory Method | Dedicated Inventory |
Matching Motor Size | Frame 40 Servo Motor |
Output Shaft Diameter(mm) | 13 |
Output Shaft Length(mm) | 26 |
Output Shaft Type | Keyway |
Product Series | HTG |