Nord-Lock Group
Nord-Lock Group
  • Видео 155
  • Просмотров 6 372 194
How the Nord-Lock Wedge-Locking Washers Work – Original Washer
Nord-Lock is an innovative solution comprising two washers in a pair. It uses an effective principle: Geometry. The design makes makes it impossible for a bolted joint to loosen unintentionally.
In this animated video, the principle behind the product is explained.
Learn more:
www.nord-lock.com/nord-lock/original-wedge-locking-washers-product/
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Nord-Lock Group is a global leader in bolted solutions. Our innovative technologies combined with our industry-leading expertise secures millions of critical applications across the globe.
The product portfolio includes Nord-Lock® wedge-locking washers, Superbolt® mechanical tensioners, Boltight® hydraulic tensioners and Ex...
Просмотров: 177

Видео

How the Nord-Lock Wedge-Locking Washers Work - Combi Nut
Просмотров 10321 день назад
Nord-Lock is an innovative solution comprising two washers in a pair. It uses an effective principle: Geometry. The design makes makes it impossible for a bolted joint to loosen unintentionally. Nord-Lock Combi Nut combines a nut with the Nord-Lock original washers. This design speeds up and makes installation simpler without compromising Nord-Lock's renowned feature: Preventing bolts from loos...
How the Nord-Lock Wedge-Locking Washers Work - Steel Construction Washer
Просмотров 11721 день назад
Nord-Lock is an innovative solution comprising two washers in a pair. It uses an effective principle: Geometry. The design makes makes it impossible for a bolted joint to loosen unintentionally. Nord-Lock Steel Construction (SC) washers are specially designed for use on steel construction applications and to fit HV, HR and SB bolts and nuts. In this animated video, the principle behind the prod...
How the Nord-Lock Wedge-Locking Washers Work - X-Series
Просмотров 22421 день назад
Nord-Lock is an innovative solution comprising two washers in a pair. It uses an effective principle: Geometry. The design makes makes it impossible for a bolted joint to loosen unintentionally. Nord-Lock X-series washers combine Nord-Lock wedge-locking technology with compensation against settlements. In this animated video, the principle behind the product is explained. Learn more: www.nord-l...
How the Nord-Lock Wedge-Locking Washers Work - Wheel Nut
Просмотров 19221 день назад
Nord-Lock is an innovative solution comprising two washers in a pair. It uses an effective principle: Geometry. The design makes makes it impossible for a bolted joint to loosen unintentionally. The Nord-Lock wheel nut safely secures wheels on both on-road and off-road heavy vehicles. It consists of a nut and the Nord-Lock wedge-locking washers that come pre-assembled. In this animated video, t...
Expertise is the Nature of our Business
Просмотров 307 тыс.2 месяца назад
The push and pull of natural forces are everywhere. Vibrations, dynamic loads, and the pull of gravity will inevitably challenge your bolted connections. We make sure they’re ready. With decades of experience and billions of installations, we’ve become experts in bolting solutions that keep applications safe and performing optimally. In other words, expertise is the nature of our business at No...
Hanna Månsson is Part of Nord-Lock Group
Просмотров 2193 месяца назад
Meet Hanna Månsson, Customer Sales Manager at Nord-Lock. When on the lookout for her next chapter in life, Hanna’s drive of wanting to get closer to nature and her outdoor hobbies led her to the northern parts of Sweden. While there, she found Nord-Lock and the possibility to pursue exciting career opportunities in a global environment. Listen to Hanna outlining how her life and career paths in...
Durable Bolted Joints in Steel Construction
Просмотров 1,5 тыс.6 месяцев назад
The saying goes, "Everybody can tighten a bolt," but a properly designed joint involves a multitude of factors, from preload and friction to tool calibration, settlements, and dynamic loads. In this video, Frank Götz, Senior Expert, Nord-Lock Group, talks about bolting challenges in steel constructions and how to solve them. Learn more: www.nord-lock.com/insights/bolting-tips/2023/durable-bolte...
Nord-Lock Group Offshore Wind Industry Solutions
Просмотров 13 тыс.7 месяцев назад
Nord-Lock Group offers secure bolting solutions for all offshore wind applications, even in the most extreme environments. Our products reduce downtime and increase mechanical integrity. From washers to tensioners, our solutions provide added safety and efficiency. This video showcases the challenges our wide range of solutions solve. BLADE APPLICATIONS * Tighten bolts in hard-to-reach-places *...
Nord-Lock - Made for Extreme Environments
Просмотров 4908 месяцев назад
Just as our wedge-locking washers thrive in extreme environments, so do the people behind them. And for those wanting to combine a passion for the outdoors with working for a global engineering company, Mattmar in the Northern part of Sweden, is everything you could wish for.  “To get to work and live here is a privilege”, says Daniel H Eriksson, Automation Engineer and Extreme Sports Enthusias...
Expander System - A Pin Upgrade for Kafril Group’s Hitachi Demolition Excavator
Просмотров 1,8 тыс.Год назад
For the German construction company Kafril Group, durable components and reliable suppliers are key to maintaining their modified Hitachi ZX 870-3 XXL, a high reach excavator with an extendable 50-meter boom arm. Known informally as ‘Beast of the East’, both for its location (near the German city of Leipzig) and its role in heavy-duty industrial demolition, Kafril’s Technical Manager Markus Kub...
How to: Remove Pivot Pins with Expander System Slide Hammer
Просмотров 1,7 тыс.Год назад
By design, Expander System pivot pins are simple to install and remove with standard tools, thanks to the tapered axle and expanding sleeves. With the Expander System Slide Hammer, it’s even faster and more controlled to remove the pins and sleeves, especially when working with larger pin systems. Nord-Lock Group is a global leader in bolted solutions. Our innovative technologies combined with ...
Improving Wind Farm Performance: A Guide to Monitoring Preload in Bolted Joints
Просмотров 820Год назад
Secure bolted joints are critical for the operation and safety of infrastructure but ensuring that these joints are tightened, and stay tightened, to the correct preload can be a challenging task. As wind turbines get bigger, in increasingly harsh environments or on floating platforms, bolted connections are reaching their capacity limits and are often complex to design, install, and maintain. ...
Nord-Lock: No More Loose Bolts
Просмотров 338 тыс.Год назад
Bolts and nuts are often the weakest point in a construction. Because, sooner or later, they loosen. But - they don’t have to. Nord-Lock wedge-locking washers make it impossible for bolts and nuts to rotate loose unintentionally. Learn more about how Nord-Lock solves the weakest point in a construction: www.nord-lock.com/nord-lock/ Nord-Lock Group is a global leader in bolted solutions. Our inn...
Why Heavy-Duty Vehicles Choose Expander System Pivot Pins
Просмотров 1,1 тыс.Год назад
Offroad Leichtbau Manufaktur in Berlin, Germany, is designing and manufacturing highly customized expedition vehicles for extreme off-road use. The vehicles travel from the Arctic Circle to the Sahara and have to withstand extreme conditions. Expander System is used to connect the cabin to the vehicle. Learn more about Expander System: www.nord-lock.com/insights/bolted/2023/expander-pins-heavy-...
Getting To Know Superbolt - Superbolt Tool Tutorial
Просмотров 5 тыс.Год назад
Getting To Know Superbolt - Superbolt Tool Tutorial
Getting To Know Superbolt - Load-Sensing Flexnut (LSF) Tutorial
Просмотров 915Год назад
Getting To Know Superbolt - Load-Sensing Flexnut (LSF) Tutorial
Getting To Know Boltight - Hydraulic Nut Tutorial
Просмотров 4 тыс.Год назад
Getting To Know Boltight - Hydraulic Nut Tutorial
Getting To Know Boltight - T-Series & TSR+ Tutorial
Просмотров 4,1 тыс.Год назад
Getting To Know Boltight - T-Series & TSR Tutorial
Getting To Know Boltight - Typhoon+ Tutorial
Просмотров 2 тыс.Год назад
Getting To Know Boltight - Typhoon Tutorial
Getting to Know Boltight - The Safety Aspects
Просмотров 2,4 тыс.Год назад
Getting to Know Boltight - The Safety Aspects
Getting To Know Superbolt - Easy to Install, Remove, and Use
Просмотров 7 тыс.Год назад
Getting To Know Superbolt - Easy to Install, Remove, and Use
Getting To Know Boltight - Introduction To Hydraulic Tensioning
Просмотров 2,1 тыс.Год назад
Getting To Know Boltight - Introduction To Hydraulic Tensioning
Getting To Know Superbolt - Introduction To Mechanical Tensioning
Просмотров 4,9 тыс.Год назад
Getting To Know Superbolt - Introduction To Mechanical Tensioning
The Best of Both Worlds - Hydraulic and Mechanical Tensioning
Просмотров 852Год назад
The Best of Both Worlds - Hydraulic and Mechanical Tensioning
Bolt Maintenance with Huge Potential - EDF discovered Superbolt Tool
Просмотров 3,1 тыс.Год назад
Bolt Maintenance with Huge Potential - EDF discovered Superbolt Tool
Superbolt - The Original Inventor
Просмотров 645Год назад
Superbolt - The Original Inventor
Introducing Superbolt NXT - Easy to Choose, Easy to Use
Просмотров 2,6 тыс.Год назад
Introducing Superbolt NXT - Easy to Choose, Easy to Use
Nord-Lock Group - Creating a Safer World since 1982
Просмотров 2,9 тыс.Год назад
Nord-Lock Group - Creating a Safer World since 1982
Superbolt Load-Sensing Flexnut (LSF) monitors preload the smart way
Просмотров 1,6 тыс.2 года назад
Superbolt Load-Sensing Flexnut (LSF) monitors preload the smart way

Комментарии

  • @pepecadierno
    @pepecadierno 8 дней назад

    Impresionante, no había visto nunca sistema como este para medir los efectos de las vibraciones.

  • @burakuygun9987
    @burakuygun9987 17 дней назад

    Is it appropriate to use flat washers under the nord lock washers on the nut side?

    • @NordLockGroup
      @NordLockGroup 9 дней назад

      Thanks for your question! The correct way to use the Nord-Lock washer would be without a flat washer. The wedge-locking effect makes it impossible for any rotation to occur between the nut and the Nord-Lock washer. There will not be any rotation between the Nord-Lock washer and the flat washer either, but there's a great risk that the flat washer will rotate loose from the mating material. For the wedge-locking effect to work properly, you should only use a Nord-Lock washer between the nut/bolt head and the mating material. This way, you'll have a secure bolted connection.

  • @ambarchamling1136
    @ambarchamling1136 Месяц назад

    That is Ram

  • @ambarchamling1136
    @ambarchamling1136 Месяц назад

    Good job

  • @SubhrangsuHalder-ts5wx
    @SubhrangsuHalder-ts5wx Месяц назад

    I need more video on hydraulic tools

  • @alan4514
    @alan4514 Месяц назад

    😔 'promosm'

  • @Tijuana_No
    @Tijuana_No 2 месяца назад

    What type of material are they made of? Can this be use in manufacturing? Looking for stainless steel

    • @NordLockGroup
      @NordLockGroup 2 месяца назад

      Hi, Thank you for your question. Nord-Lock's washers are available in 5 different materials - steel, stainless steel, 254 SMO®, INCONEL® / HASTELLOY® and C-276 INCONEL® 718. You can read more about our stainless steel products here: www.nord-lock.com/nord-lock/products/washers/selection-guide/ I hope you find the information you are looking for, otherwise feel free to contact us via info@nord-lock.com. Have a nice day!

  • @flexyco
    @flexyco 4 месяца назад

    We build machines for hatchery automation. We use a lot of them, being brilliant.

  • @andreasr6632
    @andreasr6632 4 месяца назад

    Are they reusable ?

    • @NordLockGroup
      @NordLockGroup 3 месяца назад

      The short answer is, yes. You can normally reuse Nord-Lock wedge-locking washers, but it is necessary to perform a thorough inspection of both washers in the pair for signs of damage first. Damaged or worn washers should not be reused, as this can limit the performance of the wedge-locking effect and expose your bolted joints to loosening. Read more: www.nord-lock.com/insights/videos/reusing-nord-lock-washers/

  • @UpliftingAura
    @UpliftingAura 4 месяца назад

    Important to mention, always reset your torque wrench back to 0 after using, to avoid straining the spring inside the torque wrench when not in use. Also important to get your torque wrench calibrated at least 1-2 times a year! If you're torqueing nuts or bolts on major components i.e brakes, suspension, engine components, make sure your torque wrench is CALIBRATED, and has a validated sticker to verify it's been checked. :)

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    Very clear and straightforward....applications....Steel ....MAGNETS......Stainless !

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    Turbinas?....muy interesante😂👍

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    TAHA....

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    Excelente SANDRO

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    Muy bien DAMIEN ......fisica pura....TORQUE, fricción, lubricantes, tensión, tests, disipación de fuerzas.........

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    Ohhhhhh....

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    Very good points....both technically, regarding operators skill and time dedicated to....

  • @albertojosedanielssoncaram6826
    @albertojosedanielssoncaram6826 4 месяца назад

    Very good video....absolutely clear explanations!

  • @AlphatecEngineering
    @AlphatecEngineering 4 месяца назад

    Best products that you can get!

  • @haroldv730
    @haroldv730 4 месяца назад

    Promo_SM

  • @rakshithpoojari9988
    @rakshithpoojari9988 5 месяцев назад

    Why there is a preload loss during the reuse of screw without lubrication ?

    • @NordLockGroup
      @NordLockGroup 4 месяца назад

      We would think it has to do with the condition of the contact surfaces where the rotation occurs during tightening. what is clear is that the friction coefficient will increase during the first couple of reuses. We have done this multiple times and the result is the same. The only thing that variate is how big a loss there is in preload during the first and second time the joint is being tightened.

  • @stevenr8606
    @stevenr8606 5 месяцев назад

    🤔🙄 obviously, you never heard of THREAD LOCKER 😊

  • @GNX157
    @GNX157 5 месяцев назад

    These washers would work great in Redmax leaf blower engines, for the cylinder head base bolts, which have a habit of loosening over time. Same for the intake manifold bolts, but they can easily be checked using a white paint marker to watch for movement. I think the cylinder head bolts would need to be slightly longer though to account for the increased stack height, to ensure proper thread engagement.

  • @GNX157
    @GNX157 5 месяцев назад

    I understand what the tool is doing, but I guess I’m not understand the “why” of it, the purpose. Why isn’t a big nut being used on the stud, like the one on the bottom?

    • @NordLockGroup
      @NordLockGroup 5 месяцев назад

      Great question! Superbolt multi-jackbolt tensioners take high preload requirements and break them down into manageable torques using the jackbolts threaded through the nut body. Instead of dealing with a large torque requirement often associated with standard/large hex nuts, Superbolt only requires a much smaller torque. This means that simple and safe hand tools are the only tools required. As bolting applications get bigger and have numerous Superbolts of the same size, the Superbolt Tool is a further enhancement to the tightening experience since it offers simultaneous tightening of the jackbolts.

    • @GNX157
      @GNX157 5 месяцев назад

      @@NordLockGroup, thanks for the reply. I understand. So, during design phase, do the engineers need to know or specify in advance your superbolt? Is the torque previously required for the fastener changed? Is there a standard conversion for an existing application that converts to your superbolt from a standard bolt? Is it done by measuring the stretch of the bolt regardless. And a rather dumb question, why is it called a superbolt when it’s actually a nut?

    • @NordLockGroup
      @NordLockGroup 5 месяцев назад

      @@GNX157 We often work with engineers and OEMs in design phase with their applications and bolted connections. We can assist in the optimization of the size, type and number of boltings. The tightening requirements are mostly supplied by the customers and whether supplied with hex torque, preload, stress, or stretch value, we provide the corresponding jackbolt torque to achieve their requirements. T=KFD is the common conversion used between hex torque and preload. It is true, we supply more "nut"-style Superbolts than bolt-style Superbolts. Users have called them Supernuts and Superbolts interchangeably.

  • @user-ox7lg4tp9s
    @user-ox7lg4tp9s 5 месяцев назад

    Frohe Weihnachten 2023 ff. Mit Nord-Lock halten Sie Kurs. Garantiert. SJ vD BRD Michael Frithjof Müller

  • @ahmedmosad7161
    @ahmedmosad7161 6 месяцев назад

    i have seen this in Facebook short and as usual the important information is cut 😂😂 so i m glade that i didn't run and see it full in RUclips ❤❤❤❤ +and i want to know if not the friction so geometry make and additional pressure by tiding the lock like some one pushing the lock nut so keep them not rotating or i get it wrong 😅

  • @arith0n
    @arith0n 6 месяцев назад

    This account is using your content for their own facebook.com/reel/342307305194158?s=yWDuG2&fs=e

  • @MrDhalli6500
    @MrDhalli6500 6 месяцев назад

    Do the washers come with recommended torques? Or do you just tighten the nut until you can't apply any more pressure or move the nut any more?

    • @NordLockGroup
      @NordLockGroup 6 месяцев назад

      Thank you for your question! For the construction and building industry, the required torques are given in our European technical assessment documents. You can download them at www.nord-lock.com/campaign/ce-marking/ For all other industries you find our torque recommendations at www.nord-lock.com/nord-lock/torque-guidelines/ Or, you can calculate it on your own, using our torquelator app: www.nord-lock.com/services/digital-tools/torquelator-by-nord-lock/ We hope this was useful!

  • @treverb3183
    @treverb3183 6 месяцев назад

    How does loctite work?

  • @user-ux4kh1lx2z
    @user-ux4kh1lx2z 7 месяцев назад

    Подскажите пожалуйста можно ли использовать данные шайбы не перед, а уже после основной шайбы?

  • @ryoder6279
    @ryoder6279 7 месяцев назад

    Great video!!!

  • @zabilbakhshaliyev1783
    @zabilbakhshaliyev1783 7 месяцев назад

    Hello guys .Can someone explain what is run on torque for self locking nuts and what is breake away torque ?

  • @glinnyfelicitas7812
    @glinnyfelicitas7812 7 месяцев назад

    I came here because this problem affected my prototype. I think this could be a great solution to the problem, however i would use a combined method for extra precaution.

  • @jimsvideos7201
    @jimsvideos7201 8 месяцев назад

    Good pitch.

  • @prashantkalasapur8145
    @prashantkalasapur8145 8 месяцев назад

    Sir your WASHERS are good, I was practically successfully done with washers in my vibration chamber .👍🙏

  • @Waqar-Younas
    @Waqar-Younas 8 месяцев назад

    👍👍

  • @rezatavakoli5224
    @rezatavakoli5224 8 месяцев назад

    👍

  • @Klockren9000
    @Klockren9000 8 месяцев назад

    it sucks dont buy this. it broke for my machine after 2months and no refunds.

    • @NordLockGroup
      @NordLockGroup 8 месяцев назад

      Expander has a lifetime warranty against defects in material and workmanship. Please contact us. EU: info.expander.se[at]nord-lock.com / call +46 120 29900 US: support.expander.us[at]nord-lock.com / call +1 888 935 3884

  • @youtrickube1475
    @youtrickube1475 8 месяцев назад

    I love these washers.

  • @user-ed8xp4ow1q
    @user-ed8xp4ow1q 8 месяцев назад

    ставил не держат ,куски арматуры привареные к соседним болтам держат горааааздо лучше и надёжнее в местах где есть такая вибрация

  • @utube1818
    @utube1818 8 месяцев назад

    So basicly you only use a norlock washer under a norlock washer, good to know

  • @KlaasDeSmedt
    @KlaasDeSmedt 9 месяцев назад

    How do Nord-Lock Washers compare to Ripp-Lock washers?

  • @salvagedsteelstudio
    @salvagedsteelstudio 9 месяцев назад

    As an engineer with a triple PhD in Machinistology, I can confidently declare that Nord-Lock Washers are the most groundbreaking invention since sliced bread! These washers are so powerful that they can hold together a black hole, prevent the Titanic from sinking, and even keep your shoelaces tied in a hurricane. If you don't have Nord-Lock Washers in your life, you're missing out on the true pinnacle of engineering marvels! In addition, this video has not just changed my life; it has fundamentally altered the course of human history. The sheer brilliance of these washers, combined with my triple PhD in Machinistology, has opened up new dimensions of engineering possibility. Every time I see a Nord-Lock Washer in action, I'm reminded that we are living in an era of unparalleled innovation and technological advancement. It's safe to say that this video has reshaped the very fabric of my existence! Thank you again, Nord-Lock. I can now die in peace, knowing the world is a much safer and tighter place.

    • @NA-pg4lf
      @NA-pg4lf 6 месяцев назад

      Hire this guy as a marketing director. I have no need for nord washers but now I want some.

  • @MrDhalli6500
    @MrDhalli6500 9 месяцев назад

    my only question is, why would you use anything else?

  • @karlmckinnell2635
    @karlmckinnell2635 9 месяцев назад

    But my porcelain toilet is subject to high vibration

  • @arisskarpetis
    @arisskarpetis 9 месяцев назад

    Super!😁

  • @desgracado
    @desgracado 9 месяцев назад

    Doidera pra carai

  • @Skip11AM
    @Skip11AM 9 месяцев назад

    So which parts of a connection can be lubricated? Serrated, cams' sides, bolt or clamping material surfaces? You need to be a bit more specific. I guess serrated sides should not be lubricated as it defeats the purpose of serrations.

    • @NordLockGroup
      @NordLockGroup 9 месяцев назад

      When you lubricate a bolted joint, you lubricate the threads and underneath the head of the bolt or the nut, depending on which side you use to tighten the joint. It is the threads that are most important to lubricate and where you get the most significant effect. When using Nord-Lock washers, you can lubricate both the threads and underneath the fastener on the tightening side. That is the only two places you should lubricate.

    • @Skip11AM
      @Skip11AM 9 месяцев назад

      Thank you for clarification@@NordLockGroup