Roller Heavy-Duty MSR Series

The roller-type linear guide series utilizes a line-contact force transmission mechanism between the roller rolling elements and the slider and rail. Compared to the point-contact mode of conventional ball-type linear guides, this design offers lower elastic deformation under the same load and higher load-carrying capacity under the same outer diameter conditions. Thanks to its excellent characteristics of high rigidity and high load capacity, it is particularly well-suited for high-precision applications involving heavy-duty machining.

Product Features

The MSR series roller-type linear guides, by using roller rolling elements instead of conventional steel ball rolling elements, offer higher rigidity and load capacity on linear guides of the same size. They are particularly well-suited for equipment that demands high precision, high load capacity, and high rigidity.

Overload

The roller-type linear guide series, through its line-contact force transmission mechanism involving roller rolling elements in contact with the slider and rail, offers lower elastic deformation under the same load compared to the point-contact mode of conventional ball-type linear guides. Under the same outer diameter conditions, it provides higher load-carrying capacity. Thanks to its excellent characteristics of high rigidity and high load capacity, this series is particularly well-suited for high-precision applications involving heavy-load machining.