As effective sealing accessories, bearing isolators are used to safeguard bearings of rotatable systems ( as for instance, turbine, motor, pump, blower etc) against various damaging factors of environment. Made of bronze/ steel/magnet, these isolators support axial as well as radial movement of specific angle. Bearing isolators prove to be effective in minimizing maintenance cost and in reducing failure of bearings to improve output of machines. Equipped with standard accessories like rotor, O ring and stator, these isolators are instrumental in extending service life of above mentioned movable equipments. Based on application type, these dynamic seals can be used at maximum 200 degree C operating temperature.