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Product Information
Désignations
NNU4932MBKR
Dimensions des frontières
| NNU: Outer ring rib type | Bearing Type | ||
| d | 160 | mm | Bore diameter |
| D | 220 | mm | Outside diameter |
| B | 60 | mm | Width |
| r(min.) | 2 | mm | Chamfer Dimension |
Charges nominales de base
| Cr | 420 | kN | Basic Dynamic Load Rating |
| C0r | 760 | kN | Basic Static Load Rating |
Vitesses
| Grease | 4000 | min-1 | Limiting Speed |
| Oil (Oil-air) | 4800 | min-1 | Limiting Speed |
Abutment and Fillet Dimensions
| da(min.) | 169 | mm | Diameter of Shaft Abutment |
| d1a(min.) | 172 | mm | Diameter of Shaft Abutment |
| Da(max.) | 211 | mm | Diameter of Housing Abutment |
| ra(max.) | 2 | mm | Radius of Shaft or Housing Fillet |
Mass
| 6.18 | kg | Mass(approx.) |