model

bearing	2308-K-TVH-C3
tapered adapter-sleeve	H2308

quality m

bearing ≈kg	0.899
tapered adapter-sleeve ≈kg	0.222

size mm

d1H	35
d	40
D	90
B	33
r min	1.5
D1 ≈	75
D2 ≈	-
d1 ≈	53.7
d2 ≈	-
Dm	58
I	46
c ≈	11

installation size mm

da max	51
Da max	81
db min	45
Ba min	5
ra max	1.5

Basic rated load N

live load Cr	46000
dead load Cor	13400

Calculation coefficient

e	0.43
Y1	1.45
Y2	2.25
Y0	1.52

Fatigue limit load Cur/ N	830
limit speed nG /min–1	8000
Reference speed nB/min–1	10300