How to extend the life of China GCR15 cylindrical roller in production

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2022-09-26

1. Clean heat treatment
The waste water, waste gas and radiation generated by heat treatment will pollute the environment. In addition, these substances produced by heat treatment will also affect the China GCR15 cylindrical roller, so cleaning the heat treatment is also an extension of the life of the cylindrical roller bearing.

2. Precision heat treatment
Precise heat treatment can fully guarantee the stability of the optimization process of the China GCR15 cylindrical roller, achieve a small dispersion of product quality, zero heat treatment distortion, reduce grinding allowances, improve productivity, and save materials. To achieve the precision heat treatment of the China GCR15 cylindrical roller, it is necessary to have good furnace temperature uniformity. The accuracy of temperature control and the good cooling and stability of the quenching agent can also significantly improve the service life of cylindrical roller bearings.
3. Less and no oxidation heat treatment
The China GCR15 cylindrical roller adopts protective atmosphere heating instead of oxidizing atmosphere heating to controllable atmosphere heating with precise control of carbon potential and nitrogen potential.
After heat treatment, the performance of the product can be improved, the utilization rate of the material and the machining rate can be improved, the quality of the China GCR15 cylindrical roller can be significantly improved, the distortion can be reduced, and the service life of the bearing can be extended from the quality of the bearing itself. The above control of heat treatment is to use certain skills during production to extend the service life of the China GCR15 cylindrical roller.