M36 x 55.0mm Nord-Lock® Washer | Delta Protekt® Hardened Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £7.71 | £9.25 |
| 100 - 499 | £6.85 | £8.22 |
| 500 - 999 | £6.49 | £7.79 |
| 1000 - 4999 | £6.17 | £7.40 |
| 5000 + | £5.61 | £6.73 |
£9.25 / each
Product Specification
| Size | M36 |
| Internal Diameter | 37.4mm |
| Outside Diameter | 55.0mm |
| Thickness | 5.80mm |
| Material | Delta Protekt® Hardened Steel |
Frequently Bought Together
Total Price: £0.00
M36 x 55.0mm Nord-Lock® Washer | Delta Protekt® Hardened Steel | Vital Parts - NL-M36-55-DPT
Where conventional washers may not provide sufficient security, this M36 x 55.0mm Nord-Lock® Washer | Delta Protekt® Hardened Steel delivers a purpose-designed anti-loosening washer. Accurate sizing of 37.4mm ID x 55.0mm OD x 5.80mm thick helps ensure a controlled fit within the joint. A hardened steel core provides the required strength, while the Delta Protekt® coating helps protect the washer in exposed industrial conditions. The wedge-locking action supports joint reliability without relying solely on friction between the threads.
What Are Nord-Lock® Washers?
Nord-Lock® wedge-locking washers are designed to sit beneath a bolt head or nut as a paired system. Their external serrations grip the joint surfaces, while the opposing cam faces allow movement only across the wedge profile. This geometry resists rotational loosening under vibration and dynamic loading.
Common Applications
- Large Drives: Useful on gearboxes, couplings and transmission equipment where clamp load must be maintained.
- Structural Machinery: Helps protect substantial steel assemblies and fabricated equipment from rotational loosening.
- Heavy Plant: Supports critical bolted joints on excavators, crushers and large production machinery.
- Mining Equipment: Helps secure high-load connections exposed to shock, vibration and abrasive operating conditions.
Technical Specifications:
- Size: M36
- Internal Diameter: 37.4mm
- Outside Diameter: 55.0mm
- Thickness: 5.80mm
- Material: Delta Protekt® Hardened Steel
Compatible Fastener Ranges
View our full selection of industrial washers alongside compatible bolts and screws and threaded nuts.
For help confirming the correct Nord-Lock® washer size or discussing larger order quantities, contact our technical team on 01233 713581.
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