Products > Mechanical Transmission, Actuator, Positioning > Linear positioning table > IKO NIPPON THOMPSON America

Linear ball screw driven positioning stage
1 580 - 92 100 N | TU series IKO NIPPON THOMPSON America

TU Series is a compact and slim type positioning table, consisting of a U-shaped track rail and a slide table. The slide table assembled inside the U-shaped track rail is an integral part of a linear motion rolling guide mechanism, in which two rows of large diameter steel balls are arranged in four point contact with raceways. Owing to this design, stable high accuracy and high rigidity are obtained in operations even under fluctuating load varying in direction and magnitude and complex load. Also, by adopting a U-shaped track rail, the rigidity of track rail under moment load and torsion is greatly improved. TU Series includes six sizes with a track rail width of 25 mm to 130 mm. For each of them, slide table length can be selected. Also, ball screw types and leads, motor types, and sensor installations, etc. can be selected to obtain an optimum positioning table suitable for each application.

Long Stroke Precision Positioning Table L is a light weight and long stroke type positioning table in which two rows of high accuracy and high rigidity type IKOLinear Ways are incorporated on a slide table and bed made of high-strength aluminum alloy together with precision ball screws in the drive mechanism. Parallel arrangement of two sets of Linear Ways achieves stable and high running accuracy and positioning accuracy as well as high load capacity. Many variations in table sizes and stroke lengths are available. Dedicated XY brackets are also available in this series. So an assembly such as an X-Y robot can be readily constructed suiting the requirements in each application.