The service life of the output shaft of XWE128-391-22KW cycloidal pinwheel reduceris mainly related to the following factors:
1. Material quality and heat treatment process : As the core transmission component, the output shaft is usually made of high-carbon chromium steel or bearing steel and is quenched (HRC58~62) to obtain high strength and wear resistance. Material properties and heat treatment quality directly affect fatigue and wear resistance.
2. Lubrication conditions : Good lubrication is the key to extending service life. It is recommended to use 70# or 90# extreme pressure gear oil to ensure a moderate oil level to avoid excessive friction heat due to lack of oil or poor lubrication, which may cause gluing, wear or annealing failure.
3. Stress conditions : The output shaft cannot bear excessive axial force and radial force. If there is a large external force in the working condition, a support or connecting device must be installed, otherwise it may easily cause bearing damage, pin hole loosening and other faults.
4. Operating environment and maintenance : When operating in a high temperature, vibration or dust environment, sealing and heat dissipation measures need to be strengthened. Regularly checking the oil volume, replacing lubricating oil, and detecting the aging of sealing rings can effectively prevent early failure.
5. Installation accuracy : During installation, the foundation should be solid and level, the inclination of the axis line should not exceed ±15°, and the concentricity of the connecting parts should be good to avoid additional stress and wear caused by installation deviations.
