model

bearing	23144-B-K-MB
X-life	-
tapered adapter-sleeve	H3144X

quality m

bearing ≈kg	52
tapered adapter-sleeve ≈kg	15.4

size mm

d1H	200
D	220
d	370
B	120
r min	4
D1 ≈	319.2
d2 ≈	-
ds	9.5
ns	17.7
Dm	292
I	161
c ≈	35
c1 ≈	-

installation size mm

da max	253
Da max	50
db min	8
Ba min	1
ra max	104000

Basic rated load N

live load Cr	99000
dead load Cor	0.26

Calculation coefficient

e	2.62
Y1	3.9
Y2	2.56
Y0	12700

Fatigue limit load Cur/ N	10000
limit speed nG /min–1
Reference speed nB/min–1