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