Magnetic Isolator

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.

Features & Benefit

A design combined labyrinth seal with magnetic seal.

Keeps lubrication in and seals out external contamination.

Handles with low pressure both inside and outside.

Better performance with air forced oil lubrication, oil mist and flooded lubrication.

Specifications

Maximum Shaft Speed	40 m/s
Temperature Limit	-35 ℃~210 ℃
Shaft Size Range	20 mm~400 mm
Maximum Shaft Runout	0~0.4 mm
Maximum Shaft Axial Movement	0~0.3 mm
Materials	Bronze+SS+Magnet+FKM
Contact us if the operating conditions beyond above limits