Bearing Isolator (Bearing Protector) is a kind of non-contact, non-wearing, permanent bearing protection device.
It consists of a rotor and a stator, which are unitized by an O-ring, so that the two parts will not be separated during the operation.
The two components interact to keep thepollutants out of the bearing housing and prevent the leakage of the lubricants . The sealing performance of the Bearing Isolator will not degrade over time, which will enable it to provide life-time bearing protection for the rotating equipment.
Custom-design Isolators are manufactured based on actual applications, such as material, space, temperature, velocity and other special requirements.
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