Rolling Bearing Balls
- Customer pickup,
- Courier
- In detail
In addition to this, the steel balls are heat-treated in special continuous furnaces, which are managed under strict process control. The working conditions are sustained in order to enforce optimum established limits confirmed by endurance tests and x-ray diffraction analysis. Our special grinding and lapping procedure serve to limit the temper lines & other surface defects. Besides, the special grinding and lapping procedure also improve the abrasion resistance of the finished balls. Furthermore, our manufactured range of bearing balls is 1 mm diameter to 12 mm diameter for high carbon chrome steel balls.
Material:
Chrome alloy steel with uniform carbide distribution and fine grain size in the matrix is used as raw material for all of our chrome alloy steel balls.
Chemical Composition:
Component: C Si Mn P S Cr
Content (): 0.95 - 1.10 0.15 - 0.35 0.5 max 0.025 max 0.025 max 1.30 - 1.60
Mechanical Properties:
- Tensile strength: 228 kgf / mm2
- Modulus of elasticity: 20750 kgf / mm2
- Specific Weight: 7.83 gf / cm3