Complaint
The FuBao 80: 1 Variable Speed Harmonic Drive Reducer for Manipulator for Manipulator adopts WS tooth shape, which further optimizes the double circular arc tooth shape of the traditional theory. The tooth shape formed by the circular arc curve of the original two sections of curvature connection is optimized for the circular arc curve of the multi-section curvature connection, so as to ensure the correct meshing of the reducer gear and protect the risk of grease failure after extreme pressure by reducing the relative sliding friction. Based on WS tooth shape products, the bearing capacity is increased by 15%, the temperature rise is reduced by 8-10ºC, the gear fatigue pitting contact area is reduced by more than 30%, and the service life of continuous running is more than 15,000 hours, improving the comprehensive performance of harmonic reducer.
The WFS series High Torque and High Precision 80:1 harmonic drive Reducer flexors are cup type ultra-short and simple construction, with cross roller bearings and direct output flange connection, which can be connected using a motor through a simple flange, resulting in an extremely compact solution
| WFS series | Model number | WFS11 | WFS14 | |
| Reduction ratio | 80-100 | 50-100 | ||
| Rated torque | 4.5-5 | 5.4-7.8 | ||
| Instantaneous maximum allowable torque | 23.5-25 | 35-54 | ||
| Return clearance | ≤20arc sec | |||
Q: Speed reducer grease replacement time
A: When sealing appropriate amount of grease and running reducer, the standard replacement time is 20000 hours according to the aging condition of the grease. In addition, when the grease is stained or used in the surrounding temperature condition (above 40ºC), please check the aging and fouling of the grease, and specify the replacement time.
