Thomson - Ballscrews - PDF Catalogues
The ball screw drive is an assembly that converts rotary motion to linear motion (or vice versa). It consists of a ball screw and a ball nut packaged as an assembly with recirculating ball bearings. The interface between the ball screw and the nut is made by ball bearings which roll in matching ball forms. With rolling elements, the ball screw drive has a very low friction coefficient and is typically greater than 90% efficient. The forces transmitted are distributed over a large number of ball bearings, giving a low relative load per ball comparatively.
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| Inch Series | |
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Thomson has the largest selection of imperial based ball screw products in the industry. We offer multiple configurations in most sizes including round vs. square body shapes, multiple circuit and load options, various mounting configurations (flange, thread, cylindrical), high capacity options, high speed..............more............. |
| Metric Series | |
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Thomson’s Metric Series features internal ball returns, integrated wipers, various mounting configurations (flange, v-thread, cylindrical), and high accuracy precision ball screws. Covering efficient, cost-effective solutions in a small envelope to high precision and high performance with patented.................more............. |
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