Our comprehensive ball screw offering is built around innovative, high-quality products that allow us to make our mark in today’s market place. Ball screws can be found in very diverse sectors as they are used as base components for numerous mechanical applications. We offer rolled and ground ball screws with left and right threads, miniature ball screws, as well as a range of complementary products allowing the most suitable type of product to be chosen. Our technical department and our application engineers are ready to provide full support at any time.
Ball bushings form part of the range of linear guides. Our line includes standard and compact bushing options in ISO and JIS ranges, and in standard or optimized material for better resistance to corrosion. Self-aligning ball bushings are available in open and closed styles. Shafting is available in your choice of different materials: standard, corrosion-resistant or hard chrome-plated, solid or hollow, and custom lengths. Simple but robust, there are many advantages of these products:
NTN’s Automation division offers a full-line of linear motion products to meet the needs of any application. Our engineering team works closely with our customers to configure linear motion solutions that meet the requirements of their applications. The NTN Automation product line includes linear guides and axis, profile rails, runner blocks, ball screw, bushings and shafting to provide completer linear motion solutions, all backed by over 100 years of engineering expertise.
Our linear actuator products are can be used in multiple applications and industries. According to your diverse installation needs, our engineering team provides various kinds of actuators matching different request of speed, load, stroke, and even different levels of water resistance. Available in rod- and rodless styles, with multiple motor and drive types depending on the application. We offer linear actuators, control boxes hand pendants, and accessories.
BEARING FINDER Are you looking for a specific size of bearing? Do you have an NTN or other part number to look up? Do you need a CAD file or technical specifications? Find and download the bearing information you need with NTN’s robust online product catalog tool.
Conduct an in depth search of linear axis, guide, bushing and shafting components to meet your exacting specifications, and access 3D modeling, CAD, and interactive PDF datasheets to make the configuration of your custom solutions more efficient.
AUTHORIZED DISTRIBUTOR SEARCH NTN has dozens of manufacturing plants and distribution centers throughout the Americas, to keep our distribution channels fully stocked. Use our distributor locator tool to find a distributor close to you.
NTN products are critical to keep the world moving smoothly. Our bearings and related products are present in a wide variety of industries. Please see the industries below that have applications for this product category.
Configure your custom linear guide solution to meet the needs of your application with this powerful tool. You can then download your configuration as a PDF for your reference and for quoting purposes.
Input part numbers into this tool to find our comparable alternative parts. You can view CAD drawings and specs, and use these parts to configure a custom linear guide solution.
官网：https://ntnamericas.com/products/linear-motion/
资料来源：企业官网公司介绍页面（复核日期：2026-10-29）。