Products
|EN 100Cr6 Bearing Steel Bars|
The material is capable of through hardening by quenching and tempering on limited sections but is more commonly supplied in the untreated or normalized condition.
EN 100Cr6 Bearing Steel Bars description
EN 100Cr6 special steel is one kind of bearing steel. It also belongs to free-cutting alloy steel and heat-treated steel.
Standard: BS EN ISO 683-17: 2014
The material is capable of through hardening by quenching and tempering on limited sections but is more commonly supplied in the untreated or normalized condition. Using controlled processing and heat-treating methods the finished bearing components have high strength to resist cracking and a hard surface to resist subsurface rolling contact fatigue. The typical surface hardness for bearing components made from this material ranges from 60-64 on the Rockwell hardness C scale (Rc).
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Cu |
Al |
O |
|
0.93-1.05 |
0.35 max |
0.25-0.45 |
0.025 max |
0.015 max |
1.35-1.60 |
0.10 max. |
0.30 max. |
0.050 max. |
0.0015g |
Typical applications of 100Cr6 special steel
Ball and roller bearings
Bearing rings
Connecting rods
Big end bushes
Lathe centres
Collets
Cams
Pawls.
Small hardened steel cold work rolls
Blanking and forming tools
Punches
Knurling tools
Gauges
Fuel nozzles
Shear blades
Bullet cores
Instrument pivots
Spindles
