model

bearing	23030-E1A-K-M
X-life	XL
withdrawal sleeve	AHX3030

quality m

bearing ≈kg	7.33
withdrawal sleeve ≈kg	1.15

size mm

d1H	145
d	150
D	225
B	56
r min	2.1
D1 ≈	206.3
d2 ≈	-
ds	4.8
ns	9.5
a ≈	5
b	15
screw thread d2G	M160×3
I	72

installation size mm

da min	160.2
Da max	214.8
ra max	2.1

Basic rated load N

live load Cr	630000
dead load Cor	880000

Calculation coefficient

e	0.22
Y1	3.1
Y2	4.62
Y0	3.03

Fatigue limit load Cur/ N	85000
limit speed nG /min–1	3400
Reference speed nB/min–1	2210