Manufacturer & Distributor of Precision Linear Motion Systems
We Design and Manufacture OEM Custom Systems and Sub-assemblies.
We pride ourselves on understanding your complete linear motion application. We will fully utilize our engineering expertise as well as our past experiences to ensure that we develop the best solution for your application.

Component Products
Miniature Ball Screws
Miniature Ball Screws are a very efficient (90-98%) way to translate rotary motion into linear motion versus lead screws that are typically less than 50% efficient.

Curved Rail Products
90 degree Turn Rails
180 degree Turn Rails
Up to 1220 mm Straight Rails

Linear Bearings & Guides
We provide Standard, Corrosion Resistant, Miniature, High Temperature, Cross and Cam Roller linear bearings for industrial products and systems.

Telescopic Guides
There are two basic types of Telescopic guides available, one with a ball type rolling element at its core and the other with a cam type roller bearing as the core element carrying the load.

Precision Slides
Precision Slides are preconfigured high precision slide assemblies preloaded and ready for installation in your application.

TTS2 Turntable Bearings
Turntable bearings (sometimes referred to as slewing ring bearings) are 4 point contact thin section type ball bearings that have holes in both the inner and outer rings for easy mounting.

Slew Drive Bearing Assemblies
Slewing drive bearings are usually found in application such as: wind turbines, heavy load transporters, solar trackers, harbor cranes, hydraulic equipment, crane steering mechanisms, automation systems, heavy load manipulators, yaw and pitch control tables.

Our professional team works to increase productivity and cost effectiveness within various markets.
We provide engineers and designers with the widest variety of components and subassemblies for high precision dynamic (both linear and rotary) motion applications. TPA Motion answers the ever-increasing demand for higher precision, lower costs, and superior quality.
Engineered OEM Solutions
Microplate Robots
Our mini robots are fully featured XYZ motion systems for moving microplates, glass slides or other payloads around inside your instrument

Curved Rail Systems
For scanning custom shapes we can create special versions of our curved rail product fully equipped with motorized carriage to hold a camera

High Temperature Systems
Applications in high heat environments usually require special materials and surface treatments. We have products operating in ovens at 700 degrees Centigrade.

Special Telescopic Slides
For OEM builders where products are use in high humidity environments such as food processing plants, we design and build telescopic linear guides with stainless steel materials.

High Accuracy Stage
Solutions for Med tech, Life Science Instrumentation, Semiconductor and Advanced Industrial applications.

XY Linear Stage
Solutions for Med tech, Life Science Instrumentation, Semiconductor and Advanced Industrial applications.

Not finding exactly what you are looking for?
Let our engineers help you with your project.