Nylon Insert Lock Nut Dimensions

Earnest offers ne series nylon insert lock nut in several strength levels.

Nylon insert lock nut dimensions. The nylon collar insert is placed at the end of the nut with an inner diameter id slightly smaller than the major diameter of the screw. 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. There are two ways in which the nylon locks the nut. 866 419 5084 by keyword by item all categories ne series nylon insert lock nuts.

Nylon insert locking nuts with metric threads to din 985 and din 982 in steel and stainless steel this is the full range of metric. The ne series is the most common style of lock nut used in industry. A nyloc nut also referred to as a nylon insert lock nut polymer insert lock nut or elastic stop nut is a kind of locknut with a nylon collar that increases friction on the screw thread. About 25 stronger than medium strength steel locknuts these nuts are made of high strength class 10 steel.

In a typical installation of a nylon insert lock nut some amount of nylon displacement is expected see figure 4. 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. About 25 stronger than medium strength steel locknuts these nuts are made of high strength class 10 steel. The nylon filling is machine threaded and acts as a lock to ensure that the fastening is secure.

The screw thread does not cut into the nylon insert however the. The inch nylon insert flange is a hex drive nut and washer combination and is gaining popularity since it s introduction to the marketplace about 2002. A nylon insert keeps metric bolt threads from coming loose due to vibration wear and temperature swings. Nylon insert nuts to american specification with all the different types and a dimensional comparison page.

Nylon completely fills the cavity and fully engages the. Typically inch or imperial sizes of lock nuts are supplied to the strength levels specified by the ifi 100 107 of grades of a b or c instead of the more common nut grade. 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. The usage of these nuts makes sure that the structural damage to the body is minimum despite repeated assembly and disassembly.