TQMG Series Planetary Gearbox Gear 20:1 Backlash 30 Arc-min for Nema 17 Stepper Motor BLDC Motor & Servo Motor
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Manuals and Documentation:
Gearbox Datasheet:
TQMG Series Planetary Gearbox Gear Ratio 20:1 Backlash 30 arc-min for Nema 17 Stepper Motor
The TQMG series in-line planetary gearbox features a 20:1 gear ratio, ≤50 arc-min backlash, powder metallurgy gears, and an integrated input shaft coupling compatible with standard 5mm NEMA 17 stepper motors, brushless DC motors, and brushed DC motors (e.g., model 17HS15-1584S);
Custom shaft adaptation is available for non-standard motors.
Gearbox Specifications
Manufacturer Part Number:TQMG17-G20
Gearbox Type: Planetary
Gear Ratio: 20: 1
Efficiency: 90%
Backlash at No-load: <=50arcmin
Max.Permissible Torque: 10Nm(88.51lb-in)
Noise: <=55dB
Waterproof Rating: IP54
Lifetime: 20000hours
Physical Specifications
Frame Size: 42 x 42mm
Gearbox Length: 51mm
Output Shaft Type: Key way
Output Shaft Diameter: Φ8mm
Output Shaft Length: 21.5mm
Input Shaft Diameter: Φ5mm
Input Shaft Length: 9.5mm
| Physical Specification | |
|---|---|
| Frame Size(mm) | 42 x 42 |
| Weight(g) | 320 |
| Gearbox Length(mm) | 51 |
| Input Shaft Diameter(mm) | 5 |
| Input Shaft Length(mm) | 9.5 |
| Output Shaft Diameter(mm) | 8 |
| Output Shaft Length(mm) | 21.5 |
| Suit for Motor | Nema 17 |
| Gearbox Type | PLM Series |
| Gear Ratio | 20 |
| Backlash at No-load | <=50arcmin |
| Product Type | PLM Series Planetary Gearbox |
| Output Shaft Type | Keyway Shaft |
