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Manufacturer number:
Cat. No.:
Lock washers St flZn NL22 SP 23,4/42/4,6
Article no.: 424797
Catalog no.: 9507
Article code:
Product details
Technical Data
| Material no. | 1.7182 | |
| Material | Steel | |
| Surface | coated zinc flake | |
| Typ | NL 22 SP | |
| s | 4.6 mm | |
| d2 | 42 mm | |
| d1 | 23.4 mm |
Packaging units
| 1 Pack | 50 Pairs |
Identification & Classification
| Article number | 424797 | |
| Catalog number | 9507 | |
| EAN / GTIN | 7330948007704 | |
| Manufacturer number | NL22SP | |
| Article class | QHH |
Description
Description:
The original Nord-Lock® wedge-locking washers are known worldwide for securing bolted joints that are exposed to strong vibrations and dynamic loads. The wedge lock washers
increase operational safety and lower your maintenance costs, while significantly reducing the risk of unplanned production downtime, accidents and warranty claims.
The Nord-Lock® lock washers with enlarged bearing surface (sp) are suitable for securing larger bores/long holes and on soft materials.
glued in pairs
increase operational safety and lower your maintenance costs, while significantly reducing the risk of unplanned production downtime, accidents and warranty claims.
The Nord-Lock® lock washers with enlarged bearing surface (sp) are suitable for securing larger bores/long holes and on soft materials.
glued in pairs
Advantage:
- Quick and easy assembly/disassembly with standard tools
- Locking function even with lubrication
- High corrosion resistance (at least 1,000 hours in the salt spray test in accordance with ISO 9227)
- Reusable (depending on operating conditions)
- CE marking
- Laser marking for complete traceability
- Designed for screws up to and including strength class 12.9
Application Area:
General steel applications