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Universal Joint Manufacturers and Companies

IQS Directory provides a comprehensive list of universal joint manufacturers and suppliers. Use our website to review and source top universal joint manufacturers with roll over ads and detailed product descriptions. Find universal joint companies that can design, engineer, and manufacture universal joints to your companies specifications. Then contact the universal joint companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of small universal joints, universal joint angles, 90 degree angle joints, or customized universal joints of every type, this is the resource for you.

  • Bloomingdale, IL 630-980-1133

    As a manufacturer and supplier of shaft couplings and other power transmission parts, DieQua Corporation offers optimum solutions for customer requirements and welcomes any and all design challenges. Dedicated to customer service and the search for innovative product technologies, DieQua provides premium quality shaft couplings including universal joints, zero backlash couplings and more.

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  • Freeport, NY 888-260-7466

    Ondrives.US is an ISO 9001:2015 certified manufacturer that offers a full line of universal joints. Our team is continuously committed to the quality and constant improvement of all of our precision machined products. We will work with you to help you find the universal join that you need, no matter how stringent the requirements of your application.

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  • Downers Grove, IL 630-852-0500

    Resistant to oils, grease and many solvents our shaft couplings are the product that you have been searching for! All of our products are made of only the highest quality materials to ensure that they will last through all demanding applications. Our products will not let you down when it comes to excellent value and durability. We will have our staff work with you in order to find the coupling that will fit your requirements exactly. Contact us today for more information!

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  • Marlborough, MA 800-225-4234

    Ruland’s carefully made shaft collars, rigid shaft couplings & zero backlash motion control flexible shaft couplings, including beam, Oldham & bellows couplings, are available in both inch & full-metric dimensions. Our line has expanded to include metric shaft collars, metric rigid couplings & step bore rigid couplings. For 70 years, we have supplied custom-made products to meet special needs.

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  • Alpena, MI 989-356-2187

    For almost 40 years, Magnaloy has been manufacturing flexible drive couplings plus cylinder rod end alignment couplers, fluid power accessories, pump and motor mounts, and hydraulic manifolds and manifold accessories. We are sure to have the flexible shaft coupling that is right for you.

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  • Winsted, CT 800-545-7301

    Custom orders are the norm for us. We manufacture shaft couplings and shaft collars — jaw couplings; set collars; single and double split collars and threaded collars. These shaft couplings and collars are made in aluminum, steel (cold rolled or stainless) and nickel. They can also be nonmagnetic or metric.

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View A Video on Universal Joints - A Quick Introduction

Universal Joints

Universal joints allow shafts that are not in line with each other to bend at the joint in any direction while transmitting rotary motion. Whereas flexible couplings allow for misalignment, universal joints accommodate angles and turns. They consist of a close pair of hinges that are connected by a cross shaft at 90 degree angles to each other. Universal joints are used when the components of a drive train cannot be directly connected because of spatial issues or because the movement between the shafts is necessary.

When selecting a universal joint, the hub type, material composition and the applications for use are all important factors. Plastics are often used in the production of universal joints but steel is the most common. While plastics provide better rust and corrosion resistance and electrical and magnetic insulation, steel can handle more torque and higher temperatures. Gear couplings and universal joints are used in similar applications, most predominantly in the automobile industry. While gear couplings have higher torque density, universal joints induce lower vibration than gear couplings. The lower torque density in a universal joint is due to the limited cross section of its cross and yoke. Other applications for universal joints include metalworking machinery, military applications, packaging systems, printing processes, medical equipment, automotive steering purposes, commercial sewing machines, food processing equipment, conveyors, cleaning equipment, surgical tables and many other applications.


All parts of a universal joint must work together properly in order for the entire device to operate effectively. One key aspect of universal joints is the drive pins. The main pin and bushing are designed for even strength and are usually ground from alloy steel. The main hub is generally available in a variety of configurations including bore, keyway, hex, square and threaded. The cross pin keeps the assembly strong even while under stress and the central cube-shaped component that attaches the shafts is machined to minimize backlash as it provides smooth operation and control. There are two main kinds of universal joints: single joint and double joint. The single joint style has one bending joint, allowing it to function at up to a 45 degree angle. The double joint style can function at up to a 90 degree angle because it contains two bending joints. There are other variations as well. The simplest universal joint is a Hooke joint which causes the output shaft to increase and decrease in speed twice for every one revolution of the input shaft. Other universal joints, or Cardan joints, can accommodate a large variation in the angles of the input and output shafts. As the angular difference increases, so does the speed fluctuation between them.



Universal Joints
Universal Joints
Universal Joints - Elbe & Sohn Inc.
Universal Joints - Elbe & Sohn Inc.