In a comprehensive modular system, the drylin® W profile guides offer the largest product diversity within the drylin® family. The series of linear profile guides combines the modular advantages of other drylin® type series, which allows very easy assembly while maximising installation space utilisation. Over 25 different rail designs ensure maximum design freedom. The use of the drylin® hybrid roller bearings is possible for very low driving forces, with single or double rollers used in the bearings. They sit captive on the rail – transverse and abuse forces are easily absorbed by sliding elements.