50BNR20XV1V
| BNR: 18° | Bearing Type | ||
| d | 50 | mm | Diametro del foro |
| D | 80 | mm | Diametro esterno |
| B | 19 | mm | Larghezza |
| r(min.) | 1 | mm | Chamfer Dimension |
| r1(min.) | 0.6 | mm | Chamfer Dimension |
| Cr | 24.3 | kN | Basic Dynamic Load Rating |
| C0r | 9.50 | kN | Basic Static Load Rating |
| Grasso | 32400 | min-1 | Limiting Speed |
| da(min.) | 56 | mm | Diameter of Shaft Abutment |
| Da(max.) | 74 | mm | Diameter of Housing Abutment |
| Db(max.) | 75 | mm | Diameter of Housing Abutment |
| ra(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.5 | mm | Radius of Shaft or Housing Fillet |
| f0 | 10.8 | Factor |
Performance
| Pa | 9.20 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 49N | 52N/μm | 0μm |
| L | 128N | 74N/μm | -5μm |
| M | 280N | 100N/μm | -12μm |
| 0.315 | kg | Mass(approx.) |