International Scientific Journals
of Scientific Technical Union of Mechanical Engineering "Industry 4.0"

To the modern machines, especially those for the workflow automating, have been made more greater demands regarding the accuracy of their work under different conditions. In relation to this, in most constructions have been used linear bearings, which are especially suitable because of a number of their advantages.

The present article aims to show the dimensioning of a linear roller bearing of specifically selected series, depending on the speed and acceleration at work, as forces and friction coefficients in different parts of the bearing have been previously specified and taken into account in the calculation.

As a result of the dimensioning it becomes possible to determine the duration of operation of the linear roller bearing of the so-set conditions, and the deformations in the various parts under load.

To the modern machines, especially those for the workflow automating, have been made more greater demands regarding the accuracy of their work under different conditions. In relation to this, in most constructions have been used linear bearings, which are especially suitable because of a number of their advantages.

The present article aims to show the determination of the forces and deformations of a linear roller bearing of specifically selected series, depending on the speed and acceleration at work, as forces and friction coefficients in different parts of the bearing have been previously specified and taken into account in the calculation.

As a result of the dimensioning it becomes possible to determine the duration of operation of the linear roller bearing of the so-set conditions, and the deformations in the various parts under load.

Learning different aspects of the international quality standards turned into an urgent necessity in the students’ training, which gives them a possibility quickly to adapt to the practice during their professional realization as specialists. Generally, the preparation of the students of quality management in our country is well accepted in the different educational institutions and is conformable to their specific features. As a disadvantage it may be shown the fact, that the students’ training is limited only to the knowledge for quality management receiving. It may achieve a wider range, including a preparation for environment standards (ISO 14000), for safety (ISO 18000) and for quality, which basic principles further the management of this combination and, in the long run, for one sustainable development.

The purpose of the present article is to be worked-out and presented the basic methodological aspects for sustainable development training in the higher education, which will give an opportunity to the students to receive wider knowledge in this field.

With the help of the basic methodological aspects, has been worked-out a concrete model syllabus for sustainable development training of the students from the higher technical schools in our country.