Integrated & International Steel Supplier
Bearing Steel
Bearing steel is the general term for alloy steel used in the manufacture of bearing races and moving parts of all types of roller bearings.Four most popular bearing steel types: High carbon chromium bearing steel; Carburized bearing steel; High temperature bearing steel; Stainless bearing steel.
Regular steel standards
GBstandard | ASTM standard | EN standard | JIS standard | SKF Series |
GCr15 GCr15SiMn GCr18Mo | 52100 SAE4320 SAE8620 | 100Cr6 100CrMn6 20NiCrMo2 | SUJ2 SUJ3 SNCM420 | SKF3、SKF3S SKF42、SKF48、S53CG SKF5、SKF6、SKF7 SKF255 |
Product Specifications
Rolled round： Φ10~200 | Seamless： Φ51~533×4~130 | Ring： Φ500~6300×80~500 |
Bright silver timber： Φ10~300 | Round Forging： Φ100~850 | Wire： Φ4.5~25 |
Description：
a. Delivery state: hot-rolled, annealed, spheroidal annealed, bright bar, cold-drawn, etc.
b. Listed specifications are only typical grades; products of required specifications can be custom-made.