General purpose locking bush
ETP-CLASSIC is used in a wide variety of applications to fix hubs, cams, gears and sprockets to shafts. The connection is steplessly adjustable, both radially and axially, and backlash free. ETP-CLASSIC suits shafts from 15 to 100mm.
ETP-CLASSIC consists of a double walled, hardened steel sleeve (filled with a pressure medium), a seal, a piston and a flange with retaining screws.
When the screws are tightened, the sleeve expands evenly along the shaft and hub and creates a secure connection. After the screws are slackened, the sleeve returns to its original dimensions and can be easily removed.
For dimensions and performance data go to Support & Links and click on CAD-File.