Torque Limiter Manufacturers and Companies

IQS Directory implements a thorough list of torque limiter manufacturers and suppliers. Utilize our listing to examine and sort top torque limiter manufacturers with previews of ads and detailed descriptions of each product. Any torque limiter company can design, engineer, and manufacture torque limiters to meet your companies specific qualifications. An easy connection to reach torque limiter companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of torque limiter couplings, torque limiter clutch, and torque protectors.

  • Bloomingdale, IL

    DieQua’s dedicated & knowledgeable staff understands the importance of designing and delivering the perfect torque limiters to satisfy your requirements and has been trained and empowered to meet your needs from application analysis to order expediting and everything in between. They encourage you to contact them with your power transmission and motion challenges. Call today!

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  • Bensenville, IL

    R+W employs a talented team of engineers focused on the development of new products and custom solutions based on customer-specific application requirements. R+W's engineers work daily with 3D modeling programs, FEA software and Matlab analysis programs and new product developments are analyzed and tested on state of the art test equipment. For cutting edge torque limiters, turn to R+W.

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  • Westfield, NY

    Throughout our 70+ years, we've manufactured a lot of products and provided many solutions for power transmission and material handling. Some of our products include universal joints and shaft couplings — Compresi-Flex; flexible disc; standard gear; pin and bush plus mass transit couplings.

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  • Westwood, NJ

    Ringfeder Power Transmission is a component and system manufacturer with a global presence. Serving all industries including packaging, automation, energy, mining, transportation and defense, Ringfeder PT offers flexible, torsionally rigid disk, backlash-free servo-insert, safety overload, bellow and magnetic couplings and a complete line of Ringfeder® & Ecoloc® keyless shaft-hub locking devices.

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  • Wilmington, MA

    For superior torque limiters, turn to the experts! With almost 40 years of experience, Stafford is your quality source. If you need technical support, they will connect you with an engineer to assist you—and your quote will be turned around in 24 hours or less! What’s more, Stafford has no order minimums. Whether your need is for just one or thousands, Stafford can be your “in-house” machine shop

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  • More Torque Limiters Companies


New Models: Magnetic Couplings

Torque Limiters Shaft couplings can be useful industries ranging from aerospace to power transmissions. Countless items are able to take advantage of these products and for that reason numerous models and varieties are available. From torque limiters to jaw couplings to motor couplings, the perfect models can be found for the applications needed. New models are also coming out that can provide their own unique advantages. One model that is gaining popularity is the magnetic shaft coupling. Like traditional couplings, they are able to provide a barrier and perfect seal.... Read More

Finding and Using Clean Energy

Torque Limiters Conservation and recycling have been on a lot of citizens minds as of late. And these topics really should be. With global warming constantly hovering over us, small steps in the right direction is the only solution that can be offered. New, cleaner ways of living are being introduced and perfected constantly to help reduce the carbon footprint we leave on the planet. For example, first we started moving to hybrid cars, now full electric cars are becoming a possibility. While they still have a way to go,... Read More

Torque Limiters: How to Save Pennies Well

How to save pennies obviously depends on what industry your company is based in, and there are right and wrong ways to cut back on company costs. Some restaurants hire all new servers every year or so, finding reasons to fire the older servers so they don't have to pay them higher wages or offer health benefits. Many strategies like this exist, making employees suffer and will eventually destroy the business. However, there are smart ways to keep the cash flow going in the right direction, like investing small amounts... Read More

businessIndustry Information

View A Video on Torque Limiters - A Quick Introduction

Torque Limiters

Torque limiters are devices that protect equipment from damage by mechanical overload. These devices help reduce costs by providing efficient operation while reducing production downtime and labor costs. They do this by preventing a larger incident as a result of a jam or overloads caused by worn or broken machine parts, foreign objects lodged in the motor, an operator error or a buildup of production material. Torque limiters are especially useful because they limit any damage from the jam or crash stop by slipping or by causing the motor coupling to disconnect the load entirely.

Torque Limiters are commonly used in vehicles to automatically disengage the clutch at a predetermined torque and provide consistent torque levels. They are cylindrical and appear to have rings which contain the internal assembly of gears and uncoupling device. Torque limiters are usually made from steel and are available in stainless steel for applications in which frequent washdowns are performed to maintain sanitary conditions. Torque limiters are also known as overload clutches and may be packaged as a shaft coupling and can act as a clamping hub for direct drives. These devices are used with timing belts, driveshafts, sprocket gears in the engines of all kinds of manual automobiles, including cars, trucks and industrial or construction equipment like forklifts.

After a vehicle experiences many overloads at low speeds, internal car systems tend to develop unnecessary torque that can damage many components, such as shafts, gearboxes, chains and couplings if there is a jam. To prevent this, torque limiters set the torque to a specific level, which will extend the life of the car significantly. They do this by uncoupling the drive which is called disconnecting. The torque limiter should be installed as close to a possible source of a jam as possible to allow the system's inertia to be quickly disconnected from the jammed section, causing it to slowly coast to a stop without any further damage. While some are automatically reset, most require the operator to manually reset the torque limiter. There are four different methods of disconnecting. The first occurs when the shear pin that connects the shafts is destroyed. Synchronous magnetic torque limiters use permanent magnets that are mounted to the shafts. This is the quickest method, but it creates more backlash than other types. Ball detent limiters transmit force through hard ball-shapes held in place with springs, and pawl and spring methods use springs to hold a drive pawl against a notch in the rotor. Another category of torque limiters slip by letting the drive shaft fun faster than the shaft that is being driven. Overload power is dissipated as heat and this style does not have to be reset. Friction plates and magnetic forces are used to accomplish this.

Torque Limiters
Torque Limiters
Torque Limiters - DieQua Corporation
Torque Limiters - DieQua Corporation