DIS-NU : M6-M16F Disk-Lock
Fasteners » Nuts »DIS-NU Type : Disk-Lock Locking Nuts
| Discounts | 1+ 0% | 21+ 20% | 51+ 30% | 200+ 40% | 500+ 45% |
| Part Number |
Pitch | Thread | Width Across The Flats B |
Height E |
Flange Diameter ØA |
Cost | Quantity | Add to Basket |
| DIS-NU-M6 | 1.00 | M6 | 10.0 | 8.0 | 13.5 | £1.69 |
|
|
| DIS-NU-M10 | 1.50 | M10 | 15.0 | 11.0 | 20.0 | £2.34 |
|
|
| DIS-NU-M12 | 1.75 | M12 | 19.8 | 17.7 | 24.8 | £3.23 |
|
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| DIS-NU-M12F | 1.25 | M12 Fine | 17.0 | 13.0 | 23.0 | £3.23 |
|
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| DIS-NU-M16 | 2.00 | M16 | 24.0 | 21.0 | 32.0 | £5.07 |
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| DIS-NU-M16F | 1.50 | M16 Fine | 24.0 | 21.0 | 32.0 | £5.07 |
|
All above parts are available in coarse or fine threads. Imperial and custom sizes on application - please contact Sales for details.
Material
Body: Medium Carbon Steel (1035/45) HRC 26-34.
Plating: Zinc ASTM B - 633
Performance
• Free Spinning (no thread interference) (H6 Tolerance) • One piece assembly • No washer required.
• Installed with standard equipment, no special tools required • Easy to remove • Reusable.
• Can be used with Grade 5 (Class 8.8), Grade 8 (Class 10.9) and even stronger bolted.
• US Military - MIL-STD 1312, Vibration Test 7. Results available on request.
• Junker Test results available on request. • Dynamic Test results available on request.
How Does It Work?
The Disk-Lock® Locking Nut is a vibration and shock proof, free spinning locking nut. It consists of two components, each with interlocking cams, which are joined together to form a one-piece assembly.
The top component of the Disk-Lock® Locking Nut is a threaded hexagon nut with cams on the underside and a pilot that retains the washer. The bottom component is a hex flange washer with cams on the top and a smooth bearing surface.
When the assembly is subjected to vibration and shock, the interlocking cams of the Disk-Lock® Locking Nut attempt to rise against each other. As the cam rise angles are greater than the pitch angle of the threads, the assembly locks and maintains the clamp load of the bolted connection, thereby protecting joint integrity.
Disk-Lock® Locking Nut Installation
To install the Disk-Lock® Locking Nut follow the same procedure as for conventional nuts and allow torque to normal specifications. To remove the Disk-Lock® Locking Nut place the wrench of socket over both hexes and loosen.
Downloads
PDF Documents : Catalogue Page
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