model

bearing	23996-B-K-MB
withdrawal sleeve	AH3996

quality m

bearing ≈kg	121
withdrawal sleeve ≈kg	25.7

size mm

d1H	460
d	480
D	650
B	128
r min	5
D1 ≈	598.8
ds	12.5
ns	23.5
a ≈	9
b	28
screw thread d2G	Tr500×5
I	158

installation size mm

da min	498
Da max	632
ra max	4

Basic rated load N

live load Cr	249.8
dead load Cor	2.1

Calculation coefficient

e	880000
Y1	1230000
Y2	0.23
Y0	2.98

Fatigue limit load Cur/ N	4.44
limit speed nG /min–1	2.92
Reference speed nB/min–1	146000