Improve bearing oil leakage ；
Suitable for self-lubricating,forced lubrication and oil-mist lubrication ；
Zero leakage,no grinding shaft,high cycle life,low power consumption ；
Effective prevent hill bearing chamber is not contaminated ；
Seal the bearing chamber to extend the service life of the equipment。
Conforming to the IEEE 841-2001 and APl610 standards ；
Consists of rotor,stator and O-ring,The integrated design is convenient for installation and disassembly ；
Prevent water vapor from entering the bearing box while the equipment is cooling；
Non-contact,zero friction,permanent bearing protection；
Deep groove oil circulating groove ensures that lubricating oil flows back into the bearing box 。
Aviation and aerospace；
Steel industry,power plant technology,water conservancy,petrochemicals；
Railways、marine technology and mines；
Construction machinery
