32300 Series
(32)
CATALOGUES - Roller Bearing - Tapered Roller Bearing - 32300 Series - 32304J2/Q
32300 Series
32300 Series
Dimension and Parameters
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Designation :32304J2/Q
- Principal dimensions（mm）
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d1 :20
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D :52
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B :22,25
- Basic load ratings（KN）
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dyc(Cr) :51
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stc(Cor) :45,5
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Pu :5
- Speed ratings（rpm）
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Speed Ratings :12000
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Limiting Speed :14000
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Weight(Kg) :0,23
- ISO335
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Dimensions (ABMA) :2FD
- Dimensions （mm）
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d :20
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d1～ :34,5
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B :21
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C :18
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r1,2(min) :1,5
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r3,4(min) :1,5
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a :14
- Abutment and fillet dimensions （mm）
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da(max) :27
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db(min) :27
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Da(min) :43
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Da(max) :45
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Db(min) :47
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Ca(min) :3
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Cb(min) :4
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ra(max) :1,5
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rb(max) :1,5
- Value
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e :0,3
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Y :2
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Yo :1,1
