ETP shaft bushing: friction-locked connection of sprockets and shafts
The ETP shaft bushing is a clamping element which affixes sprockets and other machine components onto shafts and thus achieves an optimal friction-locked hub-shaft connection.
The fast and easy mounting of ETP bushings allows for position changes of these components if necessary, e. g. for parallel running chain strands, as well as for their reuse in case of sprocket changes. Hence the bushings can be used for a long time and are highly economical. For special applications requiring corrosion resistant designs we can also supply ETP shaft bushings made of stainless steel if requested.
ETP shaft bushing (PDF)