Nylon Lock Nut Stainless Steel Ss304 A2-70 A4-70 Galvanized High-Kakuatan Nut Din985
Parameter produksi
| Diaméter nominal d | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2 | |
| d | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0,5625 | 0.625 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | |
| PP | UNC | 20 | 18 | 16 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 |
| s | Max | 0.439 | 0,502 | 0.564 | 0.627 | 0.752 | 0.877 | 0.94 | 1.064 | 1.252 | 1.44 | 1.627 | 1.815 | 2.008 | 2.197 |
| Min | 0.43 | 0.489 | 0,551 | 0.616 | 0.736 | 0.861 | 0.922 | 1.052 | 1.239 | 1.427 | 1.614 | 1.801 | 1.973 | 2.159 | |
| jeung | Min | 0.482 | 0.552 | 0.622 | 0.698 | 0.837 | 0,978 | 1.051 | 1.191 | 1.403 | 1.615 | 1.826 | 2.038 | 2.232 | 2.444 |
| h | 0.328 | 0.359 | 0.468 | 0.468 | 0.609 | 0.656 | 0.765 | 0.89 | 0.999 | 1.078 | 1.203 | 1.422 | 1.609 | 1.64 | |
| Min | 0.298 | 0.329 | 0.438 | 0.438 | 0,579 | 0.626 | 0.735 | 0.86 | 0.969 | 1.016 | 1.141 | 1.36 | 1.547 | 1.578 | |
| m | Min | 0.225 | 0.25 | 0.335 | 0.324 | 0.464 | 0.469 | 0.593 | 0.742 | 0.79 | 0.825 | 0.93 | 1.125 | 1.282 | 1.313 |
Katerangan produksi
kacangan anti loosening jeung kacangan tightening diri mangrupakeun tipe umum tina fastening kacang anti loosening. Kaasup mékanis anti loosening, riveting anti loosening, gesekan anti loosening, struktural anti loosening, jsb.
Tilu kaunggulan utama kacang anti loosening:
Firstly, kinerja anti Geter unggulan: Nalika thread ieu tightened, thread thread di luhureun baud teh pageuh asup kana 30 ° lamping ngaganjel ngawangun nut jeung clamped, sarta gaya normal dihasilkeun dina lamping ngaganjel ngawangun sudut 60 ° jeung sumbu tina baud, tinimbang sudut 30 °. Ku alatan éta, gaya normal dihasilkeun nalika tightening nu nut anti loosening jauh leuwih gede dibandingkeun nu tina kacangan standar biasa, nu boga anti loosening hébat sarta kamampuhan anti Geter.
Bréh, éta boga résistansi maké kuat sarta résistansi geser: lamping 30 ° di handapeun thread nut merata bisa ngadistribusikaeun gaya Ngonci nut dina sagala threads. Alatan distribusi seragam gaya clamping dina unggal beungeut thread, nut bisa éféktif ngajawab masalah maké thread na deformasi geser.
Thirdly, reusability alus: pamakéan éksténsif geus ditémbongkeun yén gaya Ngonci tina nut anti loosening tetep unchanged sanggeus ngulang tightening na disassembly, sarta pangaruh Ngonci aslina bisa dijaga.