model

bearing	22220-E1-K
X-life	XL
withdrawal sleeve	AHX320

quality m

bearing ≈kg	4.91
withdrawal sleeve ≈kg	0.595

size mm

d1H	95
d	100
D	180
B	46
r min	2.1
D1 ≈	161.4
d2 ≈	119
ds	4.8
ns	9.5
a ≈	4
b	10
screw thread d2G	M110×2
I	59

installation size mm

da min	112
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