BNR Series Ultra High-Speed Angular Contact Ball Bearings
Dimension and Parameters
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Bearing NO.45BNR19S
- Boundary Dimensions (mm)
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d45
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D68
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B12
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r (min.)0.6
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r1 (min.)0.3
- Basic Load Ratings (kN)
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Cr (Dynamic)12.1
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C0r (Static)8.7
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Permissible Axial Load (1) (kN)12.4
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Effective Load Center (mm) a15.2
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Sealed Design
- Limiting Speeds (2) (min–1)
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Grease24800
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Oil35400
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Mass (kg)0.125