This type of sphere is obtained by modifying the traditional ones, to improve their characteristics, in order to be used in situations of more intense mechanical stress. The tumbler spheres are made of very various materials, in order to be used in particular applications, in all cases where it is not necessary to use a high precision sphere. In particular, they are used for grinding of various substances, for the tumbling and polishing of small metal parts, but also for fillers in the hydraulic, electrical or thermal industries.
Our catalog about ball transfer units offers a wide selection of products which are projected and built for the movement of heavy loads. They are used in aircraft field, ball transfer tables, lifting platforms or in every other field in which the slipping of heavy loads with a low stress or physical effort is required.