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23222B
Basic parameters
Spherical roller bearings
Series
23222B
Model
Main Size(mm)
110
d
200
D
69.8
B
2.1
r smin 3
Rated base load
515
Dynamic load Cr/kN
760
Static load Cor/kN
52500
Dynamic load Cr/kgf
77500
Static load Cor/kgf
Allowable speed(rpm) 1
1,400
Grease lubrication
2,200
Oil lubrication
Installation relationship size(mm)
122
d a minmum
―
d a maximum
―
D a minmum
188
D a maximum
2
r as maximum
0.35
Constant
Axial load factor
1.91
Y 1
2.84
Y 2
1.86
Y 0
Weight(about)kg
9.71
Cylindrical hole
9.43
Tapered hole 2
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