Nylon Insert Lock Nut Dimensions

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Nylon insert lock nut dimensions.

About 25 stronger than medium strength steel locknuts these nuts are made of high strength class 10 steel. The screw thread does not cut into the nylon insert however the. A nylon insert keeps metric bolt threads from coming loose due to vibration wear and temperature swings. A nylon insert keeps metric bolt threads from coming loose due to vibration wear and temperature swings.

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. 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. The usage of these nuts makes sure that the structural damage to the body is minimum despite repeated assembly and disassembly. This product combines the best attributes of both common hex nylon insert and flange type locknuts and requires sufficient thickness to accommodate wrenching height and nylon collar height.

In a typical installation of a nylon insert lock nut some amount of nylon displacement is expected see figure 4. Nylon completely fills the cavity and fully engages the. Earnest offers ne series nylon insert lock nut in several strength levels. 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.

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. 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 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.

Nylon insert nuts to american specification with all the different types and a dimensional comparison page. 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 locking nuts with metric threads to din 985 and din 982 in steel and stainless steel this is the full range of metric. 360 locking purple nylon insert will not gall threads or remove plating better than an all metal flange lock nut.