Cable tensioning device, has baffle provided at spindle nut guided on spindle that is supported in retaining unit in rotatable manner, where baffle is designed as deflection roller that is supported on roller bearing

摘要

The device has a baffle provided at a spindle nut (4), which is guided on a spindle in a longitudinally displaceable manner. The spindle is supported in a retaining unit (1) in a rotatable manner. The baffle is designed as a deflection roller for reversing a pulling direction, where the roller is supported on a roller bearing in a rotatable manner. The retaining unit has a housing (8) with a recess for accommodating a spindle (5). The recess forms a guide for a spindle nut for transformation of a rotating motion into a longitudinal motion.