model 320/32-X The interchangeable models are as follows
ISO355 T4CC032 quality/ m
≈kg 0.188

size mm

d	32
D	58
B	17
C	13
T	17
r1, r2 min	1
r3, r4 min	1
a ≈	14
d1 ≈	46.5

installation size mm

da max	38
db min	38
Da min	50
Da max	52
Db min	55
Ca min	3
Cb min	4
ra max	174
rb max	18

Basic rated load N

live load Cr	2.5
dead load Cor	1460000

Calculation coefficient

e	1910000
Y	0.34
Y0	2

Fatigue limit load Cur/ N	2.98
limit speed nG min–1	1.96
Reference speed nB min–1	146000