PG series can be applied to universal CNC machine tools. Its output shaft, including double European-made taper roller bearings, can sustain more radial and axial load. Inner ring gear and planet carrier are one-piece structures.
1. High Torsional Rigidity
For the precision of ground gears, the well-designed structure and high-duty material of gearbox and bracket.
2. Low gear backlash
Micro backlash: one stage ≤ 1 arcmin; two stage ≤ 3 arcmins.
Reduced backlash: one stage ≤ 3 arcmins; two stage ≤ 5 arcmins.
Standard backlash: one stage ≤ 5 arcmins; two stage ≤ 7 arcmins.
3. High Efficiency
One-stage 97%, Two-stage 94%