Material [ 2008/7/26 8:14:23 ]
MXB Bearing ring and steel ball are adopted with GCr 15 to be made.
The Chemical Composition See Table 1
The contrast of Bearing Steel No.of each country See Table 2

化学成分Table For Chemical Composition(%)

No.

C

Mn

Si

Cr

S

P

Ni

Cu

HB

< 

Gcr15

0.95~1.05

0.20~0.4

0.15~0.35

1.30~1.65

0.02

0.027

0.3

0.25

170-207



国家
Country

中国
China

国际
International Standard

美国
U.S.A

德国
Germany

日本
Japan

瑞士Sweden

标准Standard

GCR15

683/XVIII

(AISI)52100

(Din)100Cr6

(Jis)SUJ2

SKF3