2025- 08- 22
In bearing manufacturing, the precision and surface quality of the spherical inner ring directly affect the performance and service life of the entire precision bearing assembly. At DEBOT, we adhere to high-standard bearing grinding processes and rigorous quality inspections to deliver high-performance, highly reliable industrial bearing solutions.
This video showcases DEBOT’s complete inner ring grinding process:
1. Rough Grinding – Raceway
Remove excess material and form the basic raceway profile, creating the foundation for the bearing superfinishing process.
2. Rough Grinding – Bore
Grind the bearing inner ring bore close to the final size to ensure stable dimensional accuracy.
3. Finish Grinding – Bore
Achieve precise bore dimensions and excellent surface finish to meet high-precision assembly requirements.
4. Fluid Injection – Raceway
Inject lapping fluid or coolant fluid into the raceway to remove grinding debris and provide lubrication and cooling for superfinishing.
5. Superfinishing – Raceway
Significantly enhance raceway smoothness and geometry accuracy, reduce friction, and extend the bearing service life.
6. Inner Ring Inspection
Measure critical dimensions and geometrical accuracy to ensure compliance with bearing design specifications.
7. Quality Inspector on Patrol
Monitor the production process to maintain consistency and process stability.
8. Final Inspection & Unloading
Conduct final measurements and confirm all parameters meet standards before industrial packaging.
At DEBOT, every bearing grinding operation is executed with precise control and verified through strict quality assurance. We believe that quality is crafted, not just measured. With advanced CNC grinding machines, strict manufacturing procedures, and a professional engineering team, DEBOT continues to deliver high-performance bearing solutions to customers worldwide.
