Represents a large field where the use of the frictional elements is applied. Stated field covers the applicability of those elements in the paper industry, serving as a brake for the unwind stations. Those elements are also applied in machine-engineering industry for the production of hydraulic and eccentric presses and similar products. With different friction coefficients we are in the position to follow the requirements of the manufacturers and adapt them to prescribed requirements. The coefficient of friction ranges from 0,50 , where fast braking is required, and up to 0,2 , where the load is retained.