RV-20E
Basic Model of the Precision Reduction Gear
● World’s top share with 7.0 million units produced
● Backlash less than 1 arc.min
● Lost motion less than 1 arc.min
● Internal main bearing
w number (kw) | – | Ratio | 57 | Rated Output Speed (r.p.m.) | 15 |
Backlash(arc.min.) | less than 1 | Lost Motion(arc.min.) | less than 1 | Torsional Regidity(Nm/arc.min.) | 49 |
Moment Rejidity(Nm/arc.min.) | 372 |