model

bearing	240/710-B-K30-MB
withdrawal sleeve	AH240/710

quality m

bearing ≈kg	873
withdrawal sleeve ≈kg	153

size mm

d1H	670
d	710
D	1030
B	315
r min	7.5
D1 ≈	921.6
ds	12.5
ns	23.5
a ≈	33
b	50
screw thread d2G	Tr740×7
I	365

installation size mm

da min	738
Da max	1002
ra max	6

Basic rated load N

live load Cr	299.8
dead load Cor	2.1

Calculation coefficient

e	1350000
Y1	2150000
Y2	0.3
Y0	2.13

Fatigue limit load Cur/ N	3.17
limit speed nG /min–1	2.08
Reference speed nB/min–1	216000