Print
NK1212 Needle roller massif type
| Part number | NK1212 | |
|---|---|---|
| EAN | 4012802197884 | |
| Unit | Each | |
| Long description | Needle bearings without inner ring | |
| Pros | Compact construction type | |
| Product details |
| |
| FwInside diameter | 12 mm | |
| DOutside diameter | 19 mm | |
| CWidth | 12 mm | |
| Sealing | Open | |
| Regreasable | Yes | |
| Basic radial load static | 7100 N | |
| Basic radial load dynamic | 7200 N | |
| Ref rotation speed | 22400 r/min | |
| Max rotation speed | 26500 r/min | |
| Min working temperature | -30 °C | |
| Max working temperature | 120 °C | |
| Original number equivalent | NK12/12-XL |