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1221
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1200 Series
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1221
1221
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Dimension and Parameters
Bearing Designation :
1221
Dimension（mm）
d :
105
D :
190
B :
36
rs min :
2.1
Basic load ratings (kN)
Cr :
74.5
Cor :
32.5
Speed ratings(rpm)
Grease :
2800
Oil :
3300
Weight
(Kg) :
4.34
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