전자책에 수록된 내용:
- 다양한 볼트 잠금 방식의 장단점
- 다양한 제품에 대한 평가
- 애플리케이션에 사용할 제품을 결정하는 데 도움이 되는 인쇄 가능한 선택 가이드라인
지식
Is Nylon Insert Nut the Best Bolt Locking Method?
How do Nord-Lock washers compare with nylon insert nuts? This guide lists key parameters to help you make the right choice.
| Nylon Insert Nut | Nord-Lock Wedge-Locking | |
| Locking capability | Not reliable. Variable efficiency of the product depending on quality of the nylon insert, on the manufacturer, and on temperature. | Reliable. High and constant quality of the product. |
| Product range | M3-M48 | M3-M130 (standard range) |
| Temperature | Efficiency decreases as temperature increases. The usual operating range set by ISO 2320 is limited to [-50°C; +120°C]. | Same operating range as regular bolts and nuts, locking function not affected by temperature changes. |
| Assembly/disassembly | Time-consuming operations for installation and dismantling, thereby increases maintenance time. | Swift and easy to assemble/disassemble, even in confined spaces. |
| Clamp load deviation when tightening | Larger deviation in clamp load due to friction-based locking. Lubrication not recommended. | Possible to predict the clamp load. It can be lubricated, and thereby even further minimize clamp load deviation and torsion stress. |
| Reusability | Not recommended for reuse. | Reusable. It does not affect reusability of bolts/nuts. |
| Recyclability | Consists of nylon and steel. | Recyclable. Meets ELV and RoHS directives. |
| Life cycle cost | Variable – from low to very high – depending on application. Involves high mounting costs due to time-consuming installation. |
Low. Relatively high price per unit. However long life cycle, reusable, improves productivity and minimizes maintenance cost. |
어떤 볼트 잠금 제품을 사용해야 할까요?
볼트 풀림을 주제로 한 무료 전자책을 다운로드하고 다양한 볼트 잠금 제품의 성능을 확인해 보세요.
