model

bearing	53320
race	U320

key dimension (mm)

d	100
D	170
H	59.2
r1,2min	1.5
d1	170
D1	103
D2	135
D3	175
C	18
H1	64
R	125
S	46

specified load (KN)

Cr	240
Cor	585

Limit of rotation speed (rpm)

Grease	950
Oil	1400

Shoulder retaining size (mm)

da min	142
Da max	135
ra max	1.5

Weight(kg) of the Approx

Approx	5
race	0.95