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BEARING STEELS
The main requirement of this category of steel is good wear resistance with anti friction properties. They generally have 1% Carbon and 1.5% Cr and on hardening and tempering achieve high hardness with excellent antifriction characteristics, fatigue strength and wear resistance.
BEARING STEELS GALLERY
Grade | % | C | Mn | Si | Ni | Cr | Mo | S | P |
---|---|---|---|---|---|---|---|---|---|
SAE 52100 | Min | 0.98 | 0.25 | 0.15 | 1.30 | Max | Max | ||
Max | 1.10 | 0.45 | 0.30 | 1.60 | 0.015 | 0.02 |
Grade | % | C | Mn | Si | Ni | Cr | Mo | S | P |
---|---|---|---|---|---|---|---|---|---|
DIN 100Cr6 | Min | 0.95 | 0.25 | 0.15 | 1.35 | Max | Max | ||
Max | 1.1 | 0.45 | 0.35 | 1.65 | 0.015 | 0.02 |
Grade | % | C | Mn | Si | Ni | Cr | Mo | S | P |
---|---|---|---|---|---|---|---|---|---|
JIS SUJ3 | Min | 0.95 | 0.90 | 0.40 | 0.25 | 0.90 | 0.08 | Max | Max |
Max | 1.10 | 1.15 | 0.70 | Max | 1.20 | Max | 0.015 | 0.02 |
Application :
Antifriction Bearings, Roller Bearings, Thrust Bearings, For Automotive, Aircraft, General Engineering, etc.
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