The WON R Series linear guide uses rollers on the running surface of the rail and carriage as rolling elements. This model features four rows of cylindrical rollers with a 45° contact angle, allowing uniform support for vertical compression and horizontal loads. Rollers have less elastic deformation than balls, reducing movement caused by external loads. Due to the larger contact area between the roller and rail, the R Series can withstand heavy loads with exceptional rigidity, providing long service life and excellent impact and wear resistance. Additionally, reduced friction ensures smooth and quiet motion. By applying appropriate preload to the rollers based on operating conditions, the rigidity of the linear guide can be further increased.
