30200 Series
(35)
CATALOGUES - Roller Bearing - Tapered Roller Bearing - 30200 Series - 30211J2/Q
30200 Series
30200 Series
Dimension and Parameters
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Designation :30211J2/Q
- Principal dimensions（mm）
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d1 :55
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D :100
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B :22,75
- Basic load ratings（KN）
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dyc(Cr) :104
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stc(Cor) :106
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Pu :12
- Speed ratings（rpm）
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Speed Ratings :5300
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Limiting Speed :6700
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Weight(Kg) :0,70
- ISO335
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Dimensions (ABMA) :3DB
- Dimensions （mm）
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d :55
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d1～ :74,6
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B :21
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C :18
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r1,2(min) :2
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r3,4(min) :1,5
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a :20
- Abutment and fillet dimensions （mm）
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da(max) :64
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db(min) :64
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Da(min) :88
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Da(max) :93
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Db(min) :94
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Ca(min) :4
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Cb(min) :4,5
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ra(max) :2
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rb(max) :1,5
- Value
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e :0,4
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Y :1,5
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Yo :0,8
