NORD-LOCK COMBI NUT |
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| Applications | Machine building, Power Gen, Transportation, Railway | |||
| Washer material | EN 1.7182 | |||
| Hardening | Through hardened* | |||
| Washer hardness | >465 HV1 | |||
| Corrosion resistance | Minimum 600 hours in salt spray test (according to ISO 9227) | |||
| Temperature range | -50 to 150 C** | |||
| Bolt grades | 8.8 and 10.9 | |||
| Product designation | NLCN | |||
| Size range | M6-M16 | |||
| Plating | Zinc Nickel Plating (ZnNi) | |||
| Lubrication | Dry film lubricant | |||
| Property class | Class 10, ISO 898-2 | |||
* Washer hardness must be greater than the hardness of the mating surfaces in order to assure its mechanical function.
** Temperature recommendations are based on information from the raw material supplier and testing. The locking function is not affected within the specified range.