model

bearing	24168-B-K30
withdrawal sleeve	AH24168

quality m

bearing ≈kg	260
withdrawal sleeve ≈kg	27.9

size mm

d1H	320
d	340
D	580
B	243
r min	5
D1 ≈	481.1
ds	9.5
ns	17.7
a ≈	19
b	26
screw thread d2G	Tr360×5
I	269

installation size mm

da min	360
Da max	560
ra max	4

Basic rated load N

live load Cr	213
dead load Cor	2.1

Calculation coefficient

e	760000
Y1	1010000
Y2	0.27
Y0	2.49

Fatigue limit load Cur/ N	3.71
limit speed nG /min–1	2.43
Reference speed nB/min–1	88000