Products/Services for Catalog Ball Screw
Ball Screws - (228 companies)
Ball Screw Support Bearings - (65 companies)
Ball Screw Repair Services - (44 companies)Ball screw repair services refurbish worn or damaged ball screws to their original condition. Ball screws are used to convert rotary motion or torque into thrust or linear motion. They have a nut that contains balls which roll along formed threads... Learn More
Ball Bearings - (681 companies)
No Image AvailableLead Screws and ACME Screws - (56 companies)
Ball Slides - (83 companies)
Roller Screws - (22 companies)
Conical and Telescopic Screw Covers - (13 companies)Conical and telescopic screw covers are used to protect ball, acme and lead screws from contaminants. Conical screw covers and telescopic screw covers are used to protect ball, acme, and lead screws from contaminants. Ball, acme, and lead screws... Learn More
Ball Splines - (32 companies)
Linear Actuators - (728 companies)
Product News for Catalog Ball Screw
Ball Screws, Miniature Karl Hipp GmbH is an ISO 9001 certified manufacturer of precision ground ball screws. Ball screws are far more efficient than lead screws, can be preloaded for zero backlash, offer considerably longer life, and have very fine positioning accuracy. Hipp specializes in miniature ball screws, which find a broad range of application in semiconductor, life science, and metrology industries. Hipp ball screw threads utilize a gothic arch geometry, providing the best balance of high efficiency and load... (read more)Browse Ball Screws Datasheets for Schneeberger Inc.
Custom Ball Screws CEF has over 30+ years of experience providing: multiple configurations, high load capability, a variety of mounting configurations, multiple ball return and loading options, gun drilling, and customized solutions to the most demanding applications. CEF earned our reputation for quality by paying attention to detail, optimizing our material selection, raceway hardness, matching thread pitch, radii and root diameters. Contact CEF for your custom ball screws. (read more)Browse Ball Screws Datasheets for Transicoil LLC
PRECISION GROUND BALL SCREWS - TCM® TCM® precision ground ball screws from SKF® incorporate a unique and robust internal return system designed for durability and high performance in the most demanding linear-actuation applications. These ball screw assemblies enable precise positioning of moving parts in a wide range of applications for the automotive, aerospace, injection molding, instrumentation, medical, and machine tool industries, among others. Their unique internal return design circulates the ball bearings to the opposite... (read more)Browse Linear Slides and Linear Stages Datasheets for SKF/North America
Ball Screws for the Aerospace and Defense Industry AS9100 Rev C certified CEF Industries designs, manufactures and tests ball screws for the aerospace and defense industry. CEF has over 30+ years of experience providing: multiple configurations, high load capability, a variety of mounting configurations, multiple ball return and loading options, gun drilling, and customized solutions to the most demanding applications. CEF earned our reputation for quality by paying attention to detail, optimizing our material selection, raceway hardness... (read more)Browse Ball Screws Datasheets for Transicoil LLC
Nexen Group, Inc.
Ball Screw Brake Nexen's ball screw/stage brake is a high-torque, spring engaged, air released brake that acts on the non-driven end of a ball screw. The ball screw brake serves as a redundant safety brake in the event of a mechanical defect in the drive line, particularly in Z-axis applications. This zero backlash brake and coupling provide a high degree of accuracy for holding the position of precision ball screws in power-off situations. A clamp ring coupling connects the brake shaft to the end of the ball... (read more)Browse Linear Brakes Datasheets for Nexen Group, Inc.
THK America, Inc.
Caged ball Screw Advantage of Caged Ball Screw. High-speed capability. The ball retainer prevents friction between screws and accompanying heat, enabling superior high-speed performance. On the return, balls are scooped up virtually tangentially, providing a problem-free ball trajectory and an ideal cycle. Low-noise performance. The ball retainer situated between the balls prevents noise caused by balls colliding with one another. On the return, balls are scooped up in a virtually straight line, eliminating... (read more)Browse Ball Screws Datasheets for THK America, Inc.
Bevel Ball Screw Jacks and left hand threaded screws. Bevel Ball linear actuators also act as a miter gear box, simplifying multiple linear actuator systems and reducing cost. Bevel Ball linear actuators come in translating screw (shown), and rotating screw (keyed for traveling nut) designs. A threaded end is standard; load pad, clevis, plain and special ends are optional. Note: BB Series linear actuators are not self-locking, and will lower under load. A motor brake or other external locking system is required. Ask Joyce... (read more)Browse Linear Actuators Datasheets for Joyce/Dayton Corp.
Ball Screw Drives . Trapezoidalscrews on the other hand are ideal for slow movements or clamping tasks with a short duty cycle. Features and benefits of ball- and trapezoidalscrews. Rolled, ground and whirled ballscrews. Insert covering threaded nuts. Preload and accuracy as determined. Individual endmachining. Super finished for highest loads. Long service life and smooth running. Fully certified and guaranteed. System integration possible. Ballscrew with driven ballnut AMFH. For conventional Ballscrews speed... (read more)Browse Linear Actuators Datasheets for Isotech, Inc.
Haydon Kerk Motion Solutions, Inc.
Custom Ball Screws, Lead Screws and ACME Screws Custom Lead Screw features: -Available in standard diameters from 1/8" (3.2mm) to 15/16" (23mm), with standard leads from .012" to almost 4" (0.30mm to 92mm) including metric and left hand threads. -Custom sizes and leads are available upon request. -Stock screws are manufactured from 303 stainless steel. - Stock Screws are produced with Kerk's exclusive precision rolling process. -Positional bi-directional repeatability (with Kerk anti-backlash nut) is within 50 micro-inches (1.25 micron... (read more)
Leadscrews were once considered a cheap substitute for ball screws to be used in less demanding applications. Today, both screw types offer distinct advantages......Before any decisions are able to be made between the two types of technology, accuracy must be discussed. Accuracy grades are most...
...capabilities of various types of bal screws: Ball screw type. Accuracy. Precision inch. +/- 0.004 in/ft. Precision plus inch. +/- 0.0005 in/ft. Precision metric - T7 Accuracy Class. +/- 50 m/300m. Precision metric - P5 Accuracy Class. +/- 23 m/300m. Precision plus metric - P3 Accuracy Class. +/- 12...
There are several differences between acme and ball screws, and as in most cases the application will determine the type of screw used. The following article will discuss a few key points that will help you choose the appropriate screw for your application. Techno Linear Motion Systems - Automation...
A ball bearing screw is just that: a screw which runs on ball bearings. The screw and nut have matching helical grooves or races, and the ball bearings recirculate in these races. There is no physical contact between the screw and the nut. As the screw or nut rotates, and the rolling balls reach...
Medical devices require space saving and highly efficient components. Miniature ball screws as small as 3 mm, with 0.5 mm pitch, offer the perfect precision linear drive mechanism for many medical actuators. Custom configurations, often integrating components attached to the ball screw, provide...
The pros and cons of single and double-nut balls screws. Ball screws are preloaded using different methods, resulting in either two or four-point contact of load balls. And all preload methods, whether by using oversized balls, shifting pitch, or using a double nut, serve the same purpose...
Ball screw support bearings are specially-designed for use in ball screw or lead screw applications. Most ball screw support bearings are angular contact bearings with a steep contact angle, such as 60°, and are available in duplex, triplex and quadruplex configurations. Other designs include...
Perhaps it's time to give ball screws a similar level of scrutiny. Ball-screw catalog data appear remarkably similar, as do the products themselves when inspected at trade-show displays. It's no surprise design engineers often bring their product analysis to purchasing and declare (with some frustration...
Ball Screw Selection Example. Specification: Equipment: Transfer Table Screw Orientation: Horizontal Load Supported on Dove Tail Ways: .20 Coefficient of friction Load is 2500 lbs. Max (combined weight of product and table) Stroke Length: 38" Travel rate: 600 inches per minute (Max.) Input RPM...
Leadscrew technology has made vast strides. Now, leadscrews offer higher performance at lower cost. Leadscrews were once considered a cheap substitute for ball screws to be used mostly in less demanding applications. They were often assembled using low-quality ball-screw or fastener designs, where...
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