model

bearing	53206
race	U206

key dimension (mm)

d	30
D	52
H	17.8
r1,2min	0.6
d1	52
D1	32
D2	42
D3	55
C	5.5
H1	20
R	45
S	22

specified load (KN)

Cr	25.5
Cor	47.5

Limit of rotation speed (rpm)

Grease	3600
Oil	4800

Shoulder retaining size (mm)

da min	43
Da max	42
ra max	0.6

Weight(kg) of the Approx

Approx	0.14
race	0.038