TENSIONING RAIL AND TRACTION-MEANS DRIVE HAVING SUCH A TENSIONING RAIL

摘要

The invention relates to a tensioning rail (2) for tensioning an endlessly circulating tensioning means (4), wherein the tensioning rail (2) for tensioning the tensioning means (4) is curved in a longitudinal direction (L), the tensioning rail (2) has a base wall (6) and two jaws (8) protruding from the base wall (6), and the tensioning rail (2) has at least one U-shaped profiled segment (10) and a T-shaped profiled segment (12), which are each formed by the base wall (6) and the jaws (8), wherein the tensioning rail (2) comprises a guiding element (14) for a rotary bearing (16) in the U-shaped profiled segment (1) and a guiding element (18) for a contact bearing (20) in the T-shaped profiled segment (12).