- Black coated steel housing, aluminum output and motor adapter flange
- Hollow output shaft, specifically for driving linear units
- Spur gear design
- Nominal torques:
- Ratios
- 1-stage : 3 / 4 / 5 / 7 / 9 / 10
- 2-stage : 15 / 16 / 20 / 25 / 30 / 35 / 40 / 50 / 70 / 100
- 3-stages : 120 / 160 / 200 / 280 / 350 / 500 / 700 / 1000
- Low backlash
- 1-stage : ≤ 6 ~ 8 arcmin
- 2-stage : ≤ 8 ~ 10 arcmin
- 3-stage : ≤ 10 ~ 12 arcmin
- High efficiency
- 1-stage : ≥ 97%
- 2-stage : ≥ 94%
- 3-stages : ≥ 91%
- Easy mount
- Compact structure
- Sizes available: PFII 070 / PFII 090 / PFII 120
