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Acme Screw Manufacturers and Suppliers

IQS Directory provides an extensive list of acme screw manufacturers and suppliers. Utilize our website to review and source acme screw manufacturers with our easy-to-use features which allow you to locate acme screw companies that will design, engineer, and manufacture acme screws for your exact specifications. Our request for quote forms make it easy to connect with leading acme screw manufacturers. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for extra fine acme screws, precision acme lead screws, or acme thread metric screws

  • Bethel, CT 800-245-5013

    Del-Tron Precision, Inc. produces and supplies various automated equipment, such as ball screw actuators. Our engineers have designed our ball screws to offer accuracy that is unparalelled by competitors. We are delighted to bring you a custom experience sure to impress and amaze. Call Del-Tron or visit our website to get in touch with our customer service reps today!

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  • Bethel, CT 800-447-2042

    When it comes to ball screws, no one does them better! We offer same day shipping to ensure that your product will be sent to you as soon as possible in order to keep your business moving smoothly. We have the technical staff that has the capabilities and the know how to work with you to come up with a product that will fit your specific requirements. Call Tusk or visit our website today!

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  • New Berlin, WI 800-298-2066

    For over 70 years, Dynatect has provided motion control solutions for a wide range of markets. Our ball screws are custom-engineered for both OEM and replacement applications. Not only can Dynatect manufacture new ball screw assemblies, we can also reverse engineer, optimize and repair ball screws from almost any manufacturer. All work is conducted in a modern ISO 9001:2015 certified facility, with experienced technicians, onsite engineering, and inspection/test equipment. Contact us today and we will find a solution that works perfectly for you.

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  • Hicksville, NY 516-595-7495

    Isel has a variety of linear rails and bearings that are patented. We offer low cost and high performance linear motion. We also offer ball screws and patented anti-backlash ball nuts. Our linear motion components are manufactured and inspected exclusively in our own factory.

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  • Middlebury, CT 800-243-6125

    PIC Design is an ISO 9001:2008 registered company. Our selection of B Style Precision Ball Screws in alloy or stainless steel should help satisfy any high load, high efficiency application. Our ball screws are available in 3/8, 1/2, or 0.631 inch diameters, and can be cut to your length specifications. Annealed ends can also be provided, and we can supply them with or without machined ends.

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  • Otterville, ON 519-671-3911

    At Precision Spindle & Accessories, we build, replace, service, repair, rebuild, regrind, refurbish, recondition, remanufacture and retrofit machine tool components. Our ball screw facility builds, manufactures and services recirculating ball screw assemblies, special thread forms, gears and spline shafts. We place an emphasis on delivering the best products along with top-notch customer service.

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  • Kirkwood, MO 800-467-6866

    Roton Products has been making lead screws and ball screws for almost 40 years. We have a huge inventory of lead screws and ball screws in stock, and most orders ship within 24 hours. We can handle your ball screw needs whether prototype, production or maintenance and repairs. Let our qualified team take care of your every need, they will be sure to meet all of your requirements. Call us today!

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  • More Acme Screws Companies

businessIndustry Information

Acme Screws

Acme screws are a type of threaded rod characterized mainly by trapezoidal thread shape. Compared to other thread shapes like squares, trapezoids allow for long term, high performance use with minimal thread degradation.

Acme threads are easier to manufacture than square-threaded screws. Trapezoid-shaped threads can bear heavy loads, which makes acme screws a popular choice in lead screw systems. Lead screws are tools used to convert rotational motion into linear motion. When a specially designed nut is paired with an acme screw, as it moves up and down the screw, force is exerted linearly on one side of the nut, depending on its direction of motion. Lead screws are used in all kinds of machines to generate precisely controlled lateral parts movement. They can be used for delicate equipment movement or they can be used to move large plates in crushing applications. Acme screws are self-locking, which means that they prevent unwanted backdriving. Backdriving is the unintended reverse motion of a nut. There are many applications in which backdriving could be catastrophic, particularly those that involve load bearing. Acme screws eliminate this risk because of their thread shape and angle. Acme screws are useful in applications including load carrying, linear actuating and quick threading. They are also valuable components in valve stems, clamps, table lifts, jacks, screw press drives, machinery slide drives and other kinds of machinery.

The main disadvantage of using acme screws compared to other screw varieties (like ball screws) in creating linear motion is the high amount of friction between the threads and the nut. This greatly reduces efficiency, requiring a higher force input to overcome the resistance caused by friction. However, acme screws, among screw designs that involve direct thread-nut contact, are comparatively efficient, and that efficiency can be increased when split nuts are employed. The use of split nuts also compensates for wear, extending the operating life of the screw. Acme screws are available in a selection of nut materials, lubrication types, lead and thread forms, speed, length, and strength. For example, the type of load an acme screw uses could be static, dynamic or a compression load. The specifications chosen for a particular acme screw depend on the requirements of the application. Due to variable effects of friction, lubrication and cleanliness, the lifespan of acme screws cannot be predicted pre-purchase, but proper lubrication, consistent maintenance, and operation within specified limits all aid in maximizing performance of acme screws.
ACME Screws
ACME Screws
ACME Screws
ACME Screws – Universal Thread Grinding Company
ACME Screws – Wedin International, Inc.
ACME Screws – Wedin International, Inc.



Acme Screws Informational Video