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239/710
Basic parameters
Spherical roller bearings
Series
239/710
Model
Main Size(mm)
710
d
950
D
180
B
6
r smin 3
Rated base load
4,450
Dynamic load Cr/kN
11,500
Static load Cor/kN
450,000
Dynamic load Cr/kgf
1,170,000
Static load Cor/kgf
Allowable speed(rpm) 1
240
Grease lubrication
370
Oil lubrication
Installation relationship size(mm)
738
d a minmum
922
D a maximum
5
r as maximum
Constant
0.18
e
Axialload factors
3.85
Y 1
5.73
Y 2
3.76
Y 0
Weight(about)kg
375
cylindrical bore
363
tapered 2bore
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