Product Description
| Model No. | 4.053-4.063 roller bearing |
| Inner diameter d | 30-60mm |
| Outer diameter D | 52.5-149mm |
| Width H | 33-78.5mm |
| Weight | 0.46-6.52kg/pc |
| Lubrication | Repeatable |
| Feature | High grade |
| Application | Construction machinery |
| Material | Chrome steel |