- Product catalogue
- Cylindrical roller bearings
- NNU4944BK/SPW33 NNU4944 BK/SPW33 Cylindrical roller bearings
Technical info of the product
| Manufacturer: | SKF | Weight: | 16.56kg |
|---|
| Outer D | 300 |
|---|---|
| Inner D | 220 |
| Width | 80 |
| EAN | 7316577115874 |
| Clearance | Greatly reduced radial internal clearance |
| Cage | Brass cage |
| Temperature range | -30 to +150 °C |
| Tolerance class | Tolerance class SP |
| Bore | Tapered bore (1:12) |
| Seal | None, open bearing |
| Outer ring | Lubrication groove with lubrication holes on outer ring |
| Current insulation | No current insulation |
| Roller rows | Double row bearing |
| Design | Floating bearing, inner ring removable on both sides |