The nord lock principle the nord lock washer has cams or wedges on one side, with a lead angle greater than a thread angle, and radial teeth or ribs on the other side. This is especially important when installing fragile components and electronic components as well as other construction elements made of fragile plastics or wood. Pl1011 3 inhaltsubersicht table of contents sommaire allgemeine ersatzteile general parts list. The items i received worked fine however they were advertised as nord lock vibration proof lock washers. Nord lock washers positively lock the fastener in a joint which is subjected to extreme vibration. The items supplied were manufactured by a company other than.
Downloads for nordlock wedgelocking solutions nord. A washer is a thin plate typically diskshaped, but sometimes square with a hole typically in the middle that is normally used to distribute the load of a threaded fastener, such as a bolt or nut. Nord lock washer pdf nord lock washer pdf download. Nord lock created the original wedgelocking technology that secures bolted joints, even when exposed to severe vibration and dynamic loads. Le rondelle nordlock forniscono il piu semplice sistema di autosvitamento al mondo. It is a high quality product with documented success in many industries worldwide. The pair of washers expand more than the corresponding pitch of the thread. The reliable locking effect is achieved by radial ribs which press into the material when the. Nordlock nl8 nordlock steel wedge lock washers bolt size. Since the angle a is larger than the angle b, the pair of washers expand.
M10 delta protekt nordlock bolt securing washerpair fastenal. Since the nordlock group began operations in 1982 we have focused on providing the worlds most effective bolt securing system. Safety washers the original schnorr safety washers were developed as a reliable and economic bolt locking device with the basic principle of a disc spring. For slotted holes or on soft material, use a flanged nutbolt in combination with nordlock sp enlarged outer diameter washers. When the fastener is untightened, sliding will occur between the two washers.
Nord lock provides reliable screw security of this. Large slotted holes or soft underlying surfaces to optimize the load distribution for applications with large or slotted holes or with soft underlying surface, use a flanged nut or bolt together with nord lock. Registered users can order print catalogues and technical manuals, ask for an offer or for samples. Nord lock washers are high end products with documented success in many industries. Counterbores the outer diameter of nord lock xseries washers is designed for counterbore holes i. Tutti gli altri metodi di serraggio del bullone hanno fallito nel prevenire lo svitamento del giunto. Combination with flange nuts andor flange screws recommended. Industries where nord lock washers are used nord lock washers are used in industries such as. The reliable locking effect is achieved by radial ribs which press into the material when the element is fastened.
D d per facilitarne il montaggio, le rondelle sono fornite gia preassemblate a coppie. Nordlock vibration proof washer flat, large outside. Nord lock washer pdf nordlock washers secure bolted joints with tension instead of friction. Nordlock wedgelocking solutions nordlock washers secure bolted joints with tension instead of friction. Washers are small spacers mainly used to prevent connections from coming undone and to prevent damaging materials while fastening bolts and nuts. Our products are based on leading wedge locking technology and are recognized for their ability to safely secure bolted joints exposed to severe vibration and. A washer is a thin plate with a hole typically in the middle that is normally used to distribute the load of a threaded fastener, such as a bolt or nut. Le nostre originali rondelle di bloccaggio forniscono una maggiore affidabilita operativa e costi di manutenzione ridotti. Production and distribution of fasteners, fixing elements and mechanical parts machining. Nordlock is a superior bolt securing system that provides. Your email address will never be sold or distributed to a third party for any reason. Our washers are approved by several industry standards and specified by numerous international companies.
Scarica il depliant berardi dei prodotti nordlock in formato pdf. Rondelles nordlock specifications techniques catalogue pdf. Makes the bolt selflocking facilitates maintenance work controllable preload no special tools required reusable nordlock consists of a pair of washers with a wedgelocking action meeting din. Nordlock wedge lock washers have been rigorously tested and approved by independent institutes as well as certification authorities. Dimension list for popular sizes of nord lock steel washers from nl8 to fit m8 bolt diameter up to m36. Nordlock washers are high end products with documented success in many industries. Guida tecnica rondelle nordlock xseries nordlock group. Nordlock lock washer, bolt m10, steel, pk200 5ruz21244. Tapped holes nord lock xseries washers safely lock the bolt against the underlying surface. Nordlock is a superior bolt securing system that provides safe locking for bolted joints even when exposed to severe vibration and dynamic load. Nordlock with large outside diameter sp for long slots and soft materials. An ideal solution for bolted joints where failure is not an option. Le nostre originali rondelle di bloccaggio forniscono una maggiore. Nordlock washers are a high end products with documented success in many industries.
Dimensions for nordlock washers andrews fasteners limited. Reseni jisteni na principu zaverneho klinu nordlock. Guide technique rondelles originales nordlock nordlock group. Other uses are as a spacer, spring belleville washer, wave washer, wear pad, preload indicating device, locking device, and to reduce vibration rubber washer. Here at, we are committed to protecting your privacy. It is impossible for our products to loosen unintentionally due to the wedge created underneath the bolt head and nut. Nordlock is a high quality product with documented success in many industries worldwide. Crush washers are made of a soft metal such as aluminium or copper, and are used to seal fluid or gas. The system cannot loosen unintentionally as it creates a wedge underneath the bolt headnut. Since the angle a is larger than the angle b, the pair of washers expand more than the corresponding pitch of the thread. M10 delta protekt nord lock bolt securing washerpair. Nordlock steel washers with nonplated bolt grade 10. This section of the spaenaur catalog also includes guides and charts for disc spring load and stress calculations, dynamic loading. Nordlock washers nordlock international ab pdf catalogs.
Lock washers, locknuts, jam nuts, and threadlocking fluid are ways to prevent vibration from loosening a bolted joint. Rondelle antisvitamento nordlock maggiorate enlarged nordlock washers nlm prezzi e confezioni sono da intendersi per coppie di rondelle. Le rondelle nordlock sono state certificate come sistema. Nordlock vibration proof wedgelocking washer steel delta. Din 127 b split lock washer for screw and washer assemblies sems. Nord lock wedge security for maximum requirements unsurpassed safety the nord lock paired lock washers are a purely mechanical machine element which secures via a locking principle instead of via friction and is thereby superior to conventional screw security methods. The washers are installed cam face to cam face, forming the unique nord lock fastener.
Nord lock is a high quality product with documented success in many industries worldwide. Nord lock wedgelocking products are recognized around the world for their ability to secure bolted joints exposed to severe vibration and dynamic loads. Nord lock con diametro esterno maggiorato sp per asole e materiali teneri. Here you see what happens when a nut attempts to loosen. Les rondelles collees sont disposees cames contre cames. Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today. Proven and certified by tuv nordlock washers have been certified for safety and quality. Clipsandfasteners inc 50 25 pair 14 6mm nord lock vibration proof lock washers. Reseni jisteni na principu zaverneho klinu nord lock pevne uzamkne spojovaci prvek do srouboveho spoje, ktery je vystaven extremnim vibracim nebo dynamickym zatizenim.
Nord lock washer pdf nord lock washers secure bolted joints with tension instead of friction. Nordlock washers positively lock the fastener in a joint which is subjected to extreme vibration. Ripp lock washers, screws and nuts are mechanical locking elements which are proven to prevent fasteners from working loose. Ripp lock washer and ripp lock nut in junker vibration test according to din 65151. Nordlock washers are available with enlarged outer diameter in order to increase the load supporting area. Nordlock nl8 nordlock steel wedge lock washers bolt. Rondelle per fissaggio a cunei nordlock nordlock group. Shop a large range of nordlock 38 inch fastener at msc industrial supply.
Nordlock wedgelocking products are recognized around the world for their ability to secure bolted joints exposed to severe vibration and dynamic loads. Gandini fasteners srl viale pier paolo pasolini, 83 sesto san giovanni mi italy. Fabory offers the highest quality nordlock products delivery within 48 hours payment on invoice 100. Nord lock original washers i user manual 3 tapped holes nord lock washers safely lock the bolt against the underlying surface. Spaenaur has a large selection of washers to suit any project spaenaur has.
Din 6905 corrugated split lock washer for screw and washer assemblies sems. Nord lock wedgelocking solutions nord lock washers secure bolted joints with tension instead of friction. Clipsandfasteners inc 50 25 pair 516 8mm nord lock. Nord lock washers are a high end products with documented success in many industries. Nordlock washers secure bolted joints with tension instead of friction. Nord lock wedge lock washers have been rigorously tested and approved by independent institutes as well as certification authorities.
The term washer is often applied to various gasket types such as those used to seal the control valve in taps. Nordlock created the original wedgelocking technology that secures bolted joints, even when exposed to severe vibration and dynamic loads. Industries where nordlock washers are used nordlock washers are used in industries such as. Pl1080 3 allgemeine ersatzteile general parts list vues eclatees et nomenclature. The nordlock system consists of a pair of washers with a wedgelocking action, which is an unique method that uses tension instead of friction. Nordlock con diametro esterno maggiorato sp per asole e materiali teneri. Ripp lock guarantees lasting retention of preload force in the threaded connection, even under high dynamic stress. This ingenious form combines the advantage of security through friction and mechanical locking.
Looking for nordlock lock washer, bolt m10, steel, pk200 5ruz2. Easy online ordering and nextday delivery available with 247 expert product support. The items supplied were manufactured by a company other than nord lock inc. Customer information securing threaded connections edition 27 fastening technology efficient, secure, safe. Washers transfer multisort elektronik electronic components. To simplify the mounting, the washers are supplied already preassembled in pairs. Nordlock washers maintain preload at loosening movements. M10 delta protekt nordlock bolt securing washerpair.
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