model

bearing	23138-E1A-K-M
X-life	XL
withdrawal sleeve	AH3138G

quality m

bearing ≈kg	32.4
withdrawal sleeve ≈kg	4.4

size mm

d1H	180
d	190
D	320
B	104
r min	3
D1 ≈	281.6
d2 ≈	-
ds	8
ns	15
a ≈	6
b	20
screw thread d2G	M200×3
I	125

installation size mm

da min	204
Da max	148
ra max	2.1

Basic rated load N

live load Cr	305000
dead load Cor	325000

Calculation coefficient

e	0.22
Y1	3.04
Y2	4.53
Y0	2.97

Fatigue limit load Cur/ N	38500
limit speed nG /min–1	4800
Reference speed nB/min–1	3750