Idle-rotation overload system (load-separating)
Automatic re-engagement when resersing the direction of rotation
High repeating accuracy
Flange type to connect toothed belt pulleys or sprockets
Combination with POLY-NORM as a torsionally flexible shaft-to-shaft connection
Setting range up to 3,000 Nm
In case of overload driving and driven side uncouple, thus protecting the drive train from any damage. After eliminating the overload, KTR-SI FRA can automatically be re-engaged by reversing the drive’s direction of rotation for a short time. As a result this variant is optimally suitable for places that are difficult to access.