Nylon Lock Nut Dimensions

360 locking purple nylon insert will not gall threads or remove plating better than an all metal flange lock nut.

Nylon lock nut dimensions. In a typical installation of a nylon insert lock nut some amount of nylon displacement is expected see figure 4. The nylon filling is machine threaded and acts as a lock to ensure that the fastening is secure. Din 985 nylon lock nut nylon insert lock nut made from stainless steel grade a2 70 a4 80 etc or galvanized steel material. Aisi 1035 or equivalent steel class 8 style 1.

Browse ne series nylon insert lock nuts in the continental aero catalog including item size thread height a across flats b ref across corners c ref wrench pad d call us. Nylon insert lock nuts are designed for use in temperatures from 73 c to 120 c. 866 419 5084 by keyword by item all categories ne series nylon insert lock nuts. When the nylok torq patch locknut is engaged it creates a wedge between the nut and mating part compressing the nylon and creating metal to metal contact opposite the patch.

Hex nylon insert lock nuts metric class 5 zinc plated din985. Wedge nut suspension clip metal hammer spikes vertigo vertical hangers. There are two ways in which the nylon locks the nut. Nylon insert nuts to american specification with all the different types and a dimensional comparison page.

This metal to metal contact results in a positive resistance to vibration and loosening. Earnest machine products line of ne series sizes 1 4 and larger and nm series sizes 2 to 12 nylon insert lock nuts are made to the dimensional requirements of the industrial standards institutes specification ifi 100 107 for top insert style with light series hex. Aisi 1006 1010 1022 or equivalent steel. Hex nylon insert lock nuts metric class 5 zinc plated din985 un0223.

The amount of nylon that is displaced depends on nylon ring geometry thread tolerance of the external threads size of cavity holding the nylon ring and more. It is less expensive than a grade c automation lock nut. Nylok torq patch locknut is a self locking element comprised of nylon permanently bonded into the threads of a nut. Type nflg nylon insert flange lock nuts are used in applications where a wider bearing diameter is desired to cover the mating surface when seated while still offering a locking element.

The ne series is the most common style of lock nut used in industry.