model

bearing	2305-K-TVH-C3
tapered adapter-sleeve	H2305

quality m

bearing ≈kg	0.328
tapered adapter-sleeve ≈kg	0.085

size mm

d1H	20
d	25
D	62
B	24
r min	1.1
D1 ≈	50.1
D2 ≈	-
d1 ≈	35.5
d2 ≈	-
Dm	38
I	35
c ≈	9

installation size mm

da max	34
Da max	55
db min	30
Ba min	5
ra max	1

Basic rated load N

live load Cr	25000
dead load Cor	6500

Calculation coefficient

e	0.48
Y1	1.32
Y2	2.04
Y0	1.38

Fatigue limit load Cur/ N	405
limit speed nG /min–1	13000
Reference speed nB/min–1	14100