model 32938 The interchangeable models are as follows
ISO355 T4DC190 quality/ m
≈kg 7.55

size mm

d	190
D	260
B	45
C	34
T	45
r1, r2 min	2.5
r3, r4 min	2
a ≈	55
d1 ≈	226

installation size mm

da max	204
db min	200
Da min	235
Da max	249
Db min	251
Ca min	8
Cb min	11
ra max	11
rb max	2.5

Basic rated load N

live load Cr	2
dead load Cor	250000

Calculation coefficient

e	380000
Y	0.43
Y0	1.41

Fatigue limit load Cur/ N	0.78
limit speed nG min–1	47000
Reference speed nB min–1	4750