model

bearing	1205-K-TVH-C3
tapered adapter-sleeve	H205

quality m

bearing ≈kg	0.135
tapered adapter-sleeve ≈kg	0.069

size mm

d1H	20
d	25
D	52
B	15
r min	1
D1 ≈	43.9
D2 ≈	-
d1 ≈	33.3
d2 ≈	-
Dm	38
I	26
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	16000
Reference speed nB/min–1	18100