they are another form of lock nuts used where there is vibration in application and possibility of loosening exists. They are locked by the use of a cotter pin in a pre-determined hole in the mating bolt.
the cleveloc nut is a low cost one-piece self-locking nut with superior locking and re-usability characteristics. The locking collar is an integral part of the nut and is formed into a geometrically developed ellipse. This provides two locking elements of consistently uniform shape and thread contour which permit the bolt threads to engage smoothly during assembly.
there are no thread interruptions or pitch errors to react unfavourably or to induce galling on the bolt threads. The two locking elements utilize most of the collar portion of the nut and the threads that come within its depth. The elliptical form of the locking collar with its distribution over wide areas of the locking pressure, ensures a high fatigue life with necessary flexibility to give consistent performance and dependability in service. These locking elements are designed to create gradually increasing areas of pressure and friction on the bolt threads.
further tightening forces the locking elements to engage more fully with the bolt threads and this increasing resistance to the entry of the bolt brings the full length of the nut threads into close contact with the working faces of the bolt threads. Further friction is created and both forces combine to give a smooth, progressive and increasing self-locking action.
The 320 ton maypress are capable of cold forging small and shallow components for the automobile manufacturers and their ancillaries. These are manufactured out of special steels and accuracy and finish as per customer requirements can be maintained by cold forging. The solid material flows plastically by the application of intensive pressure over its surface area and can form components of various configurations as required.
our presses can coin, extrude, upset, size, fine stamp, bend, draw and form . Thus our presses are capable to manufacture components, for bearing, chains, bicycles & electrical equipment industries besides automobile industry.
these nuts are used for rigid metal and flexible hose pipes used in fuel and hydraulic lines. The internal critical dimensions are maintained to ensure reliable and leak proof joints.
the necessity of using a washer is eliminated as the bearing surface of the face of the nut is larger thereby effecting a stronger grip. Serrated nuts are used to reduce the loosening effect as whilst tightening these nuts force a grip on the mating component.
these are either nyloc self-locking or plain nuts. With metal caps they provide a leak-proof seal, which protects the bolt ends and prevent protruding bolt threads from causing any damage. They also act as an elegant decorative fastener, which enhances appearance.
these self locking nuts having metal inserts, either made of carbon steel or stainless steel which run over the thread of the mating component generating the self locking effect.
weld nuts are projection welded directly on the sheet metal parts to be assembled. These nuts permit blind assembly and other components. Thus it can be applied in high speed production methods on automatic welding machines.
these nuts are manufactured for heavy and light commercial vehicles, cars, tractors and two wheelers as per vehicle manufacturers’ specifications. These nuts serve the useful purpose of securing the wheels and are approved not only by the vehicle manufacturers but also by automotive research association of india.
Trigon Enterprises, Chinchwad Manufacturer and supplier of washers which includes spring washers, industrial spring washers, precision metal spring washers, metallic belleville washers, round washers and belleville washers.
Balaji Engineering Company, Navi Mumbai Manufacturer of a wide range of clamping stud, metal nuts, long nut, bolts, t bolt & extra long nut, clamping stud and t - bolt from India.
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