NNU4928MB
| NNU: Outer ring rib type | Bearing Type | ||
| d | 140 | mm | Diametro del foro |
| D | 190 | mm | Diametro esterno |
| B | 50 | mm | Larghezza |
| r(min.) | 1.5 | mm | Chamfer Dimension |
| Cr | 325 | kN | Basic Dynamic Load Rating |
| C0r | 585 | kN | Basic Static Load Rating |
| Grasso | 4600 | min-1 | Limiting Speed |
| Oil (Oil-air) | 5500 | min-1 | Limiting Speed |
| da(min.) | 148 | mm | Diameter of Shaft Abutment |
| d1a(min.) | 150 | mm | Diameter of Shaft Abutment |
| Da(max.) | 182 | mm | Diameter of Housing Abutment |
| ra(max.) | 1.5 | mm | Radius of Shaft or Housing Fillet |
| 3.70 | kg | Mass(approx.) |