Yoke type track rollers - PWTR2052-2RS-XL
Product Details
| Bearing number | NNU4976 |
| Size (mm) | 380x520x140 |
| Bore Diameter (mm) | 380 |
| Outer Diameter (mm) | 520 |
| Width (mm) | 140 |
| d | 380 mm |
| D | 520 mm |
| B | 140 mm |
| C | 140 mm |
| Bearing number | NNU4976 |
| Size (mm) | 380x520x140 |
| Bore Diameter (mm) | 380 |
| Outer Diameter (mm) | 520 |
| Width (mm) | 140 |
| d | 380 mm |
| D | 520 mm |
| B | 140 mm |
| C | 140 mm |