CATALOGUES - Roller Bearing - Tapered Roller Bearing - 30300 Series - 30314J2/Q
Dimension and Parameters
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Designation :30314J2/Q
- Principal dimensions(mm)
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d1 :70
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D :150
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B :38
- Basic load ratings(KN)
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dyc(Cr) :220
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stc(Cor) :260
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Pu :31
- Speed ratings(rpm)
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Speed Ratings :3400
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Limiting Speed :4500
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Weight(Kg) :2,90
- ISO335
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Dimensions (ABMA) :2GB
- Dimensions (mm)
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d :70
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d1~ :105
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B :35
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C :30
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r1,2(min) :3
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r3,4(min) :2,5
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a :29
- Abutment and fillet dimensions (mm)
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da(max) :90
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db(min) :82
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Da(min) :130
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Da(max) :138
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Db(min) :140
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Ca(min) :5
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Cb(min) :8
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ra(max) :2,5
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rb(max) :2
- Value
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e :0,35
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Y :1,7
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Yo :0,9