Non-locating bearing carriage (MAI 103) - Schaeffler Technologies AG & Co. KG - FAG - #1

If the load carrying capacity of one support rail unit is not sufficient, two parallel LFR support rail units are used. If there is a considerable distance between the support rails, it is often not possible to ensure adequate parallelism. Deviations can be caused by inaccuracies or deformations in the adjacent construction (weldment, substructure with profiled sections, thermal fluctuations). Under these conditions, the INA non-locating bearing carriage is used.

A typical application of INA non-locating bearing carriages consists of a wide table with two carriages. The carriages run on two parallel LFR support rail units. One carriage is a locating bearing carriage. The second carriage is the INA non-locating bearing carriage. In the latter, all four track rollers are supported such that they can be axially displaced.

These carriages can thus support forces in a radial direction. At the same time, they can compensate for inaccuracies in an axial direction.

This robust, ready-to-fit solution allows an economical solution with high operational reliability.

Non-locating bearing carriage

Market Information MAI 103