model 32307-B The interchangeable models are as follows
ISO355 T5FE035 quality/ m
≈kg 0.802

size mm

d	35
D	80
B	31
C	25
T	32.75
r1, r2 min	2
r3, r4 min	1.5
a ≈	25
d1 ≈	59.8

installation size mm

da max	42
db min	44
Da min	61
Da max	71
Db min	76
Ca min	4
Cb min	7.5
ra max	185
rb max	18

Basic rated load N

live load Cr	3
dead load Cor	1640000

Calculation coefficient

e	2170000
Y	0.33
Y0	2.03

Fatigue limit load Cur/ N	3.02
limit speed nG min–1	1.98
Reference speed nB min–1	163000