Thomson currently has two account systems - one for the website and CAD model downloads, and one for e-commerce. We understand that two logins is an inconvenience and are working to consolidate our systems into one login process. Until we’re able to consolidate the two logins, please follow these guidelines:
Customer Service Chat (ONLINE) Customer Service Chat (OFFLINE)
Thomson Miniature Metric Ball Bushing® bearings offer smooth and rapid operation in a light, compact package - lasting up to 27 times longer than conventional linear bearings! Light weight design enables precision movements and short acceleration times. Double-lip integral wipers help secure lubrication while keeping dirt out, which increases life expectancy. Super finished bearing plates provide smooth operation and long life. Optional corrosion resistant version available for use in harsh environments.
Watch Now! Miniature Linear Guidance Technology - Machine Design Webinar >
Specifications | MM03 | MM05 | MM08 | MM12 |
---|---|---|---|---|
LinearRace Shaft Sizes: mm | 3 | 5 | 8 | 12 |
Bearing Types: | Closed | Closed | Closed | Closed |
Number of ball tracks: | 4 | 4 | 4 | 5 |
Dynamic Load Rating: N (lbf)* | 45 (10) | 170 (38) | 310 (70) | 650 (146) |
Load Limit: N (lbf)** | 50 (11) | 190 (43) | 340 (76) | 715 (161) |
* For a rated travel life of 100 km.
** The load limit is the maximum load that may be applied to a bearing/shaft.
NOTE: It is important to analyze the application
so that peak or/and shock loads do not exceed the load limit.
To download the models below, you will need to sign in.
To provide better service to you on our websites, we and our service providers use cookies to collect your personal data when you browse. For information about our use of cookies and how to decline them or turn them off please read our cookie policy [available here].