NN30/500
| NN: Inner ring rib type | Bearing Type | ||
| d | 500 | mm | Diametro del foro |
| D | 720 | mm | Diametro esterno |
| B | 167 | mm | Larghezza |
| r(min.) | 6 | mm | Chamfer Dimension |
| Cr | 2580 | kN | Basic Dynamic Load Rating |
| C0r | 5600 | kN | Basic Static Load Rating |
| Grasso | 900 | min-1 | Limiting Speed |
| Oil (Oil-air) | 1200 | min-1 | Limiting Speed |
| da(min.) | 526 | mm | Diameter of Shaft Abutment |
| d1a(min.) | 540 | mm | Diameter of Shaft Abutment |
| Da(min.) | 668 | mm | Diameter of Housing Abutment |
| Da(max.) | 694 | mm | Diameter of Housing Abutment |
| ra(max.) | 5 | mm | Radius of Shaft or Housing Fillet |
| 205 | kg | Mass(approx.) |