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NJ300 Series
Dimension and Parameters
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Bearing No. :NJ312
- Boundary dimensions（mm）
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d :60
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D :130
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B :31
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rs min :2.1
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rs1 min :2.1
- Basic load ratings(kN)
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Dynamic(Cr) :124
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Static(Cor) :126
- Limiting speed(rpm )
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Grease :5500
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Oil :6500
- Mass
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Kg :1.8