The supports for rolling of the mark ISB are manufactured in different executions, with the body in smelting, aluminium, ironinging, plastic and stainless. They supply with rolling, endowed of spherical external ring or cylindrical that it can oscillate in the track created in the support with the end to compensate any possible deviation of alignment between the axis and the support.
By his technical characteristics interns, the included rolling in the supports is of the series 62 or 63 according to the tables ISO.
To both sides of the rolling mount some boards that guarantee a perfect estanqueidad and avoid possible problems of infiltrations of dust, humidity and miscellaneous fluids. Besides, the external side has some fins of protection that by means of the centrifuges effect guarantee the expulsion of any agent contaminante.
For applications in conditions especially critical like the agricultural sector, siderúrgico and in the foundries, all the supports carry an internal slot to be able to mount a cap of protection.