model 30240-A The interchangeable models are as follows
ISO355 T4GB200 quality/ m
≈kg 25.5

size mm

d	200
D	360
B	58
C	48
T	64
r1, r2 min	5
r3, r4 min	4
a ≈	69
d1 ≈	272

installation size mm

da max	237
db min	217
Da min	315
Da max	342
Db min	336
Ca min	9
Cb min	16
ra max	13.5
rb max	3

Basic rated load N

live load Cr	2.5
dead load Cor	400000

Calculation coefficient

e	530000
Y	0.35
Y0	1.74

Fatigue limit load Cur/ N	0.96
limit speed nG min–1	63000
Reference speed nB min–1	4500