model

bearing	22318-E1-K
X-life	XL
withdrawal sleeve	AHX2318

quality m

bearing ≈kg	8.33
withdrawal sleeve ≈kg	0.8

size mm

d1H	85
d	90
D	190
B	64
r min	3
D1 ≈	162.5
d2 ≈	110.2
ds	6.3
ns	12.2
a ≈	4
b	14
screw thread d2G	M100×2
I	79

installation size mm

da min	104
Da max
ra max

Basic rated load N

live load Cr
dead load Cor

Calculation coefficient

e
Y1
Y2
Y0

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