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NK812 Needle roller massif type
| Part number | NK812 | |
|---|---|---|
| EAN | 4012802733303 | |
| Unit | Each | |
| Long description | Needle bearings without inner ring | |
| Pros | Compact construction type | |
| Product details |
| |
| FwInside diameter | 8 mm | |
| DOutside diameter | 15 mm | |
| CWidth | 12 mm | |
| Sealing | Open | |
| Regreasable | No | |
| Basic radial load static | 4100 N | |
| Basic radial load dynamic | 4450 N | |
| Ref rotation speed | 37000 r/min | |
| Max rotation speed | 32500 r/min | |
| Min working temperature | -20 °C | |
| Max working temperature | 120 °C | |
| Original number equivalent | NK8/12-TV-XL |