model

bearing	53318
race	U318

key dimension (mm)

d	90
D	155
H	54.6
r1,2min	1.5
d1	155
D1	93
D2	120
D3	160
C	18
H1	59
R	112
S	40

specified load (KN)

Cr	193
Cor	455

Limit of rotation speed (rpm)

Grease	1000
Oil	1500

Shoulder retaining size (mm)

da min	129
Da max	120
ra max	1.5

Weight(kg) of the Approx

Approx	3.81
race	0.84