Common selection errors and pit avoidance guidelines for reducers
| 错误错误（error） | 后果（consequence） | The correct approach |
|---|
| Select based solely on power | Neglecting torque and speed ratio, May cause overload of the gearbox | Power is only used for preliminary screening and torque verification must be calculated |
| Ignore usage factor | Frequent start-up or prolonged operation leads to shortened lifespan. | Determine fB based on working hours and startup frequency |
| Ignore installation space | After receiving the goods, it was found that they couldn't fit in | Confirm installation method and space dimensions in advance |
| Neglecting environmental factors | Malfunctions caused by high temperature, dust, and corrosive environment | Choose the appropriate protection level and material |
| Ignore motor interface | The motor and reducer cannot be directly connected | Confirm that the IEC flange standard is consistent |
