model 33024 The interchangeable models are as follows
ISO355 T2DE120 quality/ m
≈kg 4.55

size mm

d	120
D	180
B	48
C	38
T	48
r1, r2 min	2.5
r3, r4 min	2
a ≈	36
d1 ≈	148.5

installation size mm

da max	132
db min	130
Da min	160
Da max	170
Db min	171
Ca min	6
Cb min	10
ra max	1
rb max	1

Basic rated load N

live load Cr	23000
dead load Cor	20500

Calculation coefficient

e	0.29
Y	2.11
Y0	1.16

Fatigue limit load Cur/ N	2110
limit speed nG min–1	21000
Reference speed nB min–1	12500