model

bearing	239/750-K-MB
tapered adapter-sleeve	H39/750

quality m

bearing ≈kg	394
tapered adapter-sleeve ≈kg	215

size mm

d1H	710
d	750
D	1000
B	185
r min	6
D1 ≈	923.2
ds	12.5
ns	23.5
Dm	870
I	291
c1 ≈	111

installation size mm

da max	810
Da max	977
db min	771
Ba min	23
ra max	152

Basic rated load N

live load Cr	8
dead load Cor	3

Calculation coefficient

e	1460000
Y1	1630000
Y2	0.34
Y0	2

Fatigue limit load Cur/ N	2.98
limit speed nG /min–1	1.96
Reference speed nB/min–1	132000