5211

Double row angular contact ball bearings

d(mm)		55
D(mm)	100
B(mm)	33.3
r(min)	1.5
Cr(Open type)	65.9
Cor(Open type)	55.2
Cr(Sealed type)	52.9
Cor(Sealed type)	44.7
Grease (Open, Z, ZZ)	3800
Grease (RS, 2RS)	3800
Oil(Open，Z)	5100
Open type	5211
With steel shields	5211 ZZ
with contacting rubber seals	5211 2RS
a	50.2
da(min.)	63.5
Da(min.)	-
Da(max.)	91.5
ra(max.)	1.5
Approx	0.960