model 22248-B-K-MB quality m
≈kg 81.2

size mm

d	240
D	440
B	120
r min	4
D1 ≈	380.7
ds	12.5
ns	23.5

installation size mm

da min	257
Da max	423
ra max	3

Basic rated load N

live load Cr	1960000
dead load Cor	3050000

Calculation coefficient

e	0.29
Y1	2.35
Y2	3.5
Y0	2.3

Fatigue limit load Cur/ N	184000
limit speed nG /min–1	1300
Reference speed nB/min–1	1180