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23048BK
Basic parameters
Spherical roller bearings
Series
23048BK
Model
Main Size(mm)
240
d
360
D
92
B
3
r smin 3
Rated base load
1,130
Dynamic load Cr/kN
2,140
Static load Cor/kN
116,000
Dynamic load Cr/kgf
219,000
Static load Cor/kgf
Allowable speed(rpm) 1
790
Grease lubrication
1,200
Oil lubrication
Installation relationship size(mm)
254
d a minmum
346
D a maximum
2.5
r as maximum
Constant
0.25
e
Axialload factors
2.69
Y 1
4.01
Y 2
2.63
Y 0
Weight(about)kg
33.4
cylindrical bore
32.2
tapered 2bore
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