






Gcr15 Chrom Steel Balls
| Gcr15 chemical composition of steel ball bearings (AISI52100) | |
|---|---|
|
C |
0.95% --1.10% |
|
Si |
0.15%--0.35% |
|
Mn |
0.50% max. |
|
P |
0.025% max. |
|
S |
0.025% max. |
|
Cr |
1.30% --1.60% |