model

bearing	2205-K-2RS-TVH-C3
tapered adapter-sleeve	H305

quality m

bearing ≈kg	0.157
tapered adapter-sleeve ≈kg	0.075

size mm

d1H	20
d	25
D	52
B	18
r min	1
D1 ≈	-
D2 ≈	46.3
d1 ≈	-
d2 ≈	30.7
Dm	38
I	29
c ≈	9

installation size mm

da max	32
Da max	46.4
db min	28
Ba min	5
ra max	1

Basic rated load N

live load Cr	12300
dead load Cor	3250

Calculation coefficient

e	0.27
Y1	2.37
Y2	3.66
Y0	2.48

Fatigue limit load Cur/ N	203
limit speed nG /min–1	9500
Reference speed nB/min–1	-