Installation and connection
274 8LS...-3 user's manual V2.50
Installing and removing attachment elements
Always install and remove the attachment elements (toothed gears, pulleys, couplings, etc.) at the shaft end without
any axial load on the motor bearings and all other parts installed in the motor. For this, use suitable clamping sets,
pressure sleeves, other clamping elements, retractors, etc. The centering hole on the face side of the shaft end
can be used for this work.
Pay attention to balanced connection elements or corresponding assembly.
Secure the attachments against unintended loosening after installation and before operation.