High Precision Planetary Gearboxes
Ratio:3–200
Rated Torque:9 N·m–2000 N·m
Stage:1, 2 Stage
Gearset:Precision Planetary Gears
Shafts Position:Inline, Right Angle
Ingress Protection:IP65, IP64
Components
1. Gearbox Housing & Flange: Aluminum-alloy die casting ADC12.
2. Gearset: Precision planetary gear set. Ring gears: 40Cr. Planetary gears: 20CrMnTi, surface hardness HRC58–62, inner hardness HRC33–40.
3. Input Configurations: Keyed hollow shaft with motor adaptor.
4. Output Configurations: Keyed solid shaft output; keyless solid shaft output.
5. Applicable Motors: Servo motors and stepper motors.
Models
PAB / PABR Series, PPG Series.
Features
- Full inline and right-angle precision planetary gearbox range.
- High precision, high dynamic performance and low backlash.
- Optional ultra-precision, high-precision and standard-backlash configurations.
- Suitable for precision industrial automation and servo applications.
Parameters
| Series | Stage | Models | Ratio | Rated Torque | Output Flange Dia. | Output Shaft Dia. | Backlash | Efficiency |
|---|---|---|---|---|---|---|---|---|
| PAB (Inline) | 1 | PAB042, PAB060, PAB090, PAB115, PAB142, PAB180, PAB220 | 3, 4, 5, 6, 7, 8, 9, 10 | 14–2000 N·m | 42–220 mm | Φ13, Φ16, Φ22, Φ32, Φ40, Φ55, Φ75 | ≤1, ≤3, ≤5 arcmin | ≥97% |
| 2 | PAB042, PAB060, PAB060A, PAB090, PAB090A, PAB115, PAB142, PAB180, PAB220 | 15–100 | 14–2000 N·m | 42–220 mm | Φ13–Φ75 | ≤3, ≤5, ≤7 arcmin | ≥94% | |
| PABR (Right Angle) | 1 | PABR042, PABR060, PABR090, PABR115, PABR142, PABR180, PABR220 | 3, 4, 5, 6, 7, 8, 9, 10, 14, 20 | 9–2000 N·m | 42–220 mm | Φ13–Φ75 | ≤2, ≤4, ≤6 arcmin | ≥95% |
| 2 | PABR042, PABR060, PABR090, PABR115, PABR142, PABR180, PABR220 | 15–200 | 14–2000 N·m | 42–220 mm | Φ13–Φ75 | ≤4, ≤7, ≤9 arcmin | ≥92% | |
| PPG (Inline) | 1 | PPG040, PPG060, PPG080, PPG080A, PPG120, PPG120A, PPG160 | 3, 4, 5, 7, 10 | 9–423 N·m | — | Φ10, Φ14, Φ20, Φ25, Φ40 | ≤6, ≤8 arcmin | ≥97% |
| 2 | PPG040, PPG060, PPG080, PPG080A, PPG120, PPG120A, PPG160 | 15, 16, 20, 25, 30, 35, 40, 50, 70, 100 | 9–423 N·m | — | Φ10, Φ14, Φ20, Φ25, Φ40 | ≤8, ≤10 arcmin | ≥94% |
Applications
Precision industrial automation and servo applications.
Lubrication
PAB/PABR Series: Synthetic Grease (NYOGEL 792D).
PPG Series: Castrol LMX Grease.
Email: info@smktrans.comPhone: +86 152 6257 9178
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