N1021BMR1
| d | 105 | mm | Diametro del foro |
| D | 160 | mm | Diametro esterno |
| B | 26 | mm | Larghezza |
| r(min.) | 2 | mm | Chamfer Dimension |
| r1(min.) | 1.1 | mm | Chamfer Dimension |
| Cr | 129 | kN | Basic Dynamic Load Rating |
| C0r | 155 | kN | Basic Static Load Rating |
| Grasso | 6100 | min-1 | Limiting Speed |
| Oil (Oil-air) | 8300 | min-1 | Limiting Speed |
| da(min.) | 114 | mm | Diameter of Shaft Abutment |
| d1a(min.) | 116 | mm | Diameter of Shaft Abutment |
| Da(min.) | 148 | mm | Diameter of Housing Abutment |
| Da(max.) | 153.5 | mm | Diameter of Housing Abutment |
| ra(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
| 1.79 | kg | Mass(approx.) |