Toyana Rodamientos De Patineta

Toyana Bearings can be steel, ceramic, titanium or a combination of materials in an assortment of colors and are mounted inside of the wheels and onto the truck axle.Ceramic bearings are lighter, stronger, and perform better at high speeds than steel bearings because they produce less friction, which means less heat. Heat causes the steel to swell and slows down the bearing. That being said, most skateboarders don’t usually skate fast enough to pay the extra amount for ceramic bearings.

A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. The design of the bearing may, for example, provide for free linear movement of the moving part or for free rotation around a fixed axis; or, it may prevent a motion by controlling the vectors of normal forces that bear on the moving parts. Most bearings facilitate the desired motion by minimizing friction. Bearings are classified broadly according to the type of operation, the motions allowed, or to the directions of the loads (forces) applied to the parts.