Nordlock steel construction washers optimal contact between bolts and washers used in steel contruction applications, including hv. It is impossible for our products to loosen unintentionally due to the wedge created underneath the bolt head and nut. Need to transfer confidential data to a partner or a client. It is a high quality product with documented success in many industries worldwide. Nordlock washers nordlock international ab pdf catalogs. In a twostep process, tuv monitored and successfully approved both nordlock washers and nord lock s production facilities. Nordlock wedgelocking solutions nordlock washers secure bolted joints with tension instead of friction. Enter a caption optional its a clever exploitation of wedges, and is of course completely reversible.
Nordlock is a high quality product with documented success in many industries worldwide. The full line of nordlock products is stocked and available for sameday shipment. The usage of two paired wedge lock washers is necessary. Trinity equipment co is a master distributor for nordlock products. These hobby airplanes are sold by byond horizon, a business that otherwise uses drones to take aerial photos and videos for companies. Nut and washer bolt fastener with washer bolt fastener with recessed washer. For slotted holes or on soft material, use a flanged nutbolt in combination with nordlock sp enlarged outer diameter washers. Nordlock washers are high end products with documented success in many industries.
Accu also supplies various types of locking nuts for other antivibration solutions nord lock wedgelocking solution. Nordlock washers have been certified for safety and quality by tuv, a leading international institute in quality and safety certification. The nord lock factory is less than 30km away from me. The nordlock group provides customized torque calculations to any standard, free of charge. Downloads for nordlock wedgelocking solutions nord. Sp washers are ideal for use on large or slotted holes, painted or sensitive areas and soft materials. 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 washers safely secure bolted joints that are subjected to extreme vibration and dynamic loads. Nordlock xseries washers user manual nordlock group tel. If you are searching for a lock washer that can secure bolted joints completely, choose nord lock washer.
For stud bolts nordlock washers lock the nut, and eliminate the need for adhesives. Nordlock washers can be used with standard and high grade bolts. Wedges on the inside lock the two pieces together, and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting. Utilize the advantages of lubrication nordlock recommends the use of a high quality, antiseize lubricant as it improves the tightening results. Unlike other lock washers which rely on friction and spring action to prevent loosening, the innovative design of nordlock washers means they are capable of preventing loosening entirely. The control number is printed on the package and products are laser marked, enabling full. Nordlock multifunctional xseries washer is the result of our goal to design a system that would address both challenges and eliminate our customers insecurity when choosing a solution. Cloud services give you storage we add security on top. Proven and certified by tuv nordlock washers have been certified for safety and quality. The nordlock wedge lock washer is a purely mechanical ma chine element. Nordlock washers are rigorously tested in all steps of production to verify that the quality requirements are met.
It is a high quality product with documented success in many industries worldwide, and is the washer utilized by a broad range of propeller manufacturers. 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 nordlock. Nord lock created the original wedgelocking technology that secures bolted joints, even when exposed to severe vibration and dynamic loads. The control number is printed on the package as well as on every washer pair, enabling full. Washers keep airplanes in the air look up into the sky in the coastal city of miri, in northeastern sarawak, malaysia, and you may see nord lock washers in action. Nordlock is a high end product with documented success in many industries.
Please refer to your local bossard eshop for the current assortment and dimensions. Keep your workrelated documents confidential and share them with partners securely. In a twostep process, tuv monitored and succesfully approved both nord lock washers and nord lock s production facilities. Enjoy peace of mind files encrypted with nordlocker are safe no matter where you decide to keep them. Since 2012, berardi bullonerie is an authorized distributor of nordlock. Nordlock steel washer promises the highest corrosion resistance on the market. Bike boltz 8 nord lock 38 m10 10mm vibration proof lock washer tension tighting fasteners. M10 delta protekt nordlock bolt securing washerpair. In this animated video, we explain the principle behind the nordlock washers. The computeraided design cad files and all associated content posted to this website are created. Through holes require two pairs of nordlock washers. Nordlock washers are easy to install and to ensure the system functions effectively, do take into consideration the information presented in this instruction guide. Each washer pair has cams on one side and radial teeth on the opposite side to secure the bolted joint with tension instead of friction. Nordlock washers provide more than just a safe locking function, and using nordlock washers also improves the general performance of a bolted joint.
Read about company and get contact details and address. Nordlock washers and nordlocks production facilities. Ok so whats the difference between nordlock and regular lock washers. Our products are approved by several industry standards and specified by numerous international companies. Nordlock wedge lock washers have been rigorously tested and approved by independent institutes as well as certification authorities. The junker vibration test complying to din 65151 is an excellent method for testing and comparing the security of bolted joints. How the nordlock washers work animated video youtube. Nordlock xseries steel washers with electro zinc plated bolt. Datasheet pdf nordlock washers secure bolted joints with tension instead of friction.
Clipsandfasteners inc 50 25 pair 14 6mm nord lock vibration proof lock washers. Nordlock original washers, stainless steel nordlock. Nordlock original washers i user manual 3 tapped holes nordlock washers safely lock the bolt against the underlying surface. 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. Nordlock original washers, stainless steel nordlock washers secure bolted joints with tension instead of friction. Download cad get more than just the products you need technical support let us help you solve your bolting challenges contact us. Our washers are approved by several industry standards and specified by numerous international companies.
Nordlock washers have the most simple antiloosening system in the world and ensure. Nordlock washers are a highly effective antivibration locking washer solution, created by nordlock group. We offer highly competitive pricing and reliable service. This ensures the load is distributed over a larger area, which is gentler for sensitive surfaces. Ripp lock washers work the same way as nord lock washers. They allow us to recognize our registered users, count visitor numbers and find out how they navigate the site. Ripp lock washers prevent fasteners from loosening in conditions of extreme vibration or dynamic stress. Our s global team of sales engineers work with our clients to solve bolt securing problems in the most demanding applications. Download the nordlock xseries washer brochure in pdf format. Pee vee enterprises exporter, importer, manufacturer, distributor, supplier, trading company of nord lock washers based in delhi, india. The following diagram displays nordlocks superior performance in maintaining clamp load, and the unique wedge locking function of the nordlock washers is proven by the clear increase in clamp load during untightening. Even under strong vibrations and dynamic loads, nord. The system is comprised of a pair of washers that has cams on one side and radial teeth.
The nordlock wedge lock washer is a purely mechanical machine element. Hilitchi 300pcs 304 stainless steel external tooth star lock washers assortment kit included. Each batch is assigned a control number which ensures full traceability and confirms that the washer is a genuine nordlock article. The delta protekt finished nordlock system consists of a pair of washers with a wedgelocking action, which is a unique method that uses tension instead of friction. Nordlock offers a safe bolt locking system that does not rely on traditional techniques to secure the fastener. Nord lock sp washers have the same wedgelocking design as original washers, but with an enlarged outer diameter. Nl user manual nord lock washers nut hardware screw scribd. Nordlock power technology energy news and market analysis. Maintains high clamp load and thereby ensures the function of the joint quick and easy to install and remove with standard tools. The outer diameter of regular nordlock washers is designed for counterbore holes according to din 974.
With over 30 years combined experience, the staff of trinity equipment is very familiar with the concept and benefits of nordlock. The washers have been tested with at least 1,000 hours in the neutral salt spray test, ensuring optimum performance over time, even in the most extreme environments. Nordlock washers have the most simple antiloosening system in the world and ensure structural safety for applications exposed to vibrations and dynamic loads. Nordlock washers secure bolted joints with tension instead of friction. Since the angle a is larger than the angle b, the pair of washers expand. Nordlock washers are an effective lock washer which uses tension to prevent bolts from loosening when exposed to vibration. Protect your personal files on your computer and in the cloud with rocksolid, zeroknowledge encryption.
Nordlock washers are available with enlarged outer diameter in order to increase the load supporting area. What makes this lock washer stand out from the rest is the incorporation of the wedge locking technology. Nord lock washers nord lock washers exporter, importer. Our original wedgelocking technology secures bolted joints, even when exposed to severe vibration and dynamic loads. Fast shipping and technical help with industrial and construction products. Nordlocks newer xseries of washers feature serrations on both sides, allowing them to bite.
R square technologies offering nordlock nord lock washers, dimensionsize. Give them access to the encrypted file and send it through email, messenger apps, upload to the cloud, or choose any other service any way is safe when your files are secured by nordlocker. Due to their high hardness, ripp lock washers can be used with screws of all property classes up to 12. Lock washer pairs is beneficial wherever there is a risk of a threaded connection working loose. Nl user manual nord lock washers free download as pdf file. Nordlock xseries washers user manual nordlock group. The use of nordlock washer pairs is beneficial wherever there is a risk of a threaded connection working loose. Crush washers are made of a soft metal such as aluminium or copper, and are used to seal fluid or gas connections such as those found in an. Our washers are approved by several industry standards and specified by. Assembly takes place without additional flat washers. Nord lock washers have been certified for safety and quality by tuv, a leading international institute in quality and safety certification.
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