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Double Row Deep Groove Ball Bearing
Dimension and Parameters
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Bearing No. :4309
- Boundary dimensions（mm）
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d :45
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D :100
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B :36
- Basic load ratings(kN)
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Dynamic(Cr) :68.9
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Static(Cor) :56
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Pu :2.4
- Limiting speed(rpm )
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Grease :11000
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Oil :6000
- Weight
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Kg :1.25
- Dimensions (mm)
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d :45
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d1～ :63.5
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D1 ～ :81.5
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r1,2 Min :1.5
- Abutment and fillet dimensions(mm)
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da Min :53
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Da Max :92
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ra Max :1.5
- Value
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kr :0.06
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fo :14