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Offering smooth, precise, cost effective positioning, our lead screws are the right solution for your application. Thomson BSA precision lead screws are an excellent economical solution for your linear motion requirements. Our precision rolling process ensures accurate positioning to 0.003 in/ft and our PTFE coating process produces assemblies that have less drag torque and last longer.
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| Lead Screws |
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When load capacity and efficiency are of paramount importance,
Thomson BSA ball screws can get the job done. With standard
accuracies available from .010 in/ft to .0003 in/ft, you know you’ll
be able to get to the right position also. |
| Ball Screws |
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Let Thomson BSA supply your screw already mounted in bearing
supports or also with a NEMA ready motor mount. Why worry about
end machining configurations and bearing selection when you can
purchase a pre-configured screw assembly to meet your needs. |
| Drive Assemblies |
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Our Stock Stage assemblies offer a complete mechanical solution
for your motion application. These units are ready to attach a load
to, complete with linear guides, a ball or lead screw, bearing supports
and a NEMA ready motor mount. Simply attach your motor and
you’re ready to go. |
| Stock Stages |
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Every screw needs a good linear guide by its side. Round rail bearings
And shafts provide design flexibility, ease of installation and smooth
operation. They work well with either our lead screw or ball screw assemblies. |
| Round Rail Guides |
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For applications requiring the utmost in stiffness and load capacity,
try our profile rail guides. They offer high moment capacities in all
axis so they can be used in pairs or as a single rail with one or two
blocks. |
| Profile Rail Guides |
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Whether you need a coupler, some grease or a flange for your screw,
Thomson BSA has the right products. Check out our accessories and
remember, a quality lubricant goes a long way to extending the life of
your linear motion system.
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| Accessories |