Bearing NA6912 ISO
Our highly-skilled and factory-trained 420 Bore Diameter (mm) service experts have the resources to help you with all your Bearing NA6912 ISO needs - including routine maintenance, major repairs, warranty service, and Boyal Industrial Pte ltd. 420x520x100 Needle Roller Bearing equipment inspections.
| Bearing number: | NNU 4884 K/W33 |
| Size (mm): | 420x520x100 |
| Bore Diameter (mm): | 420 |
| Outer Diameter (mm): | 520 |
| Width (mm): | 100 |
| d: | 420 mm |
| D: | 520 mm |
| B: | 100 mm |
Product Details
| Bearing number | NNU 4884 K/W33 |
| Size (mm) | 420x520x100 |
| Bore Diameter (mm) | 420 |
| Outer Diameter (mm) | 520 |
| Width (mm) | 100 |
| d | 420 mm |
| D | 520 mm |
| B | 100 mm |
| C | 100 mm |
| Weight | 48 Kg |
| Basic dynamic load rating (C) | 970,2 kN |
| Basic static load rating (C0) | 2793 kN |
| (Grease) Lubrication Speed | 1080 r/min |