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Category Archives: oil seal

Heavy truck hub seal cassette type

Heavy truck hub seal cassette type seal Summary The utility model relates to a sealing member, especially a Heavy truck hub seal cassette type. Includes an outer seal and an inner seal, outer seal is located within the outer seal, the outer seal includes an outer main seal lip seal skeleton and outer annular primary sealing lip is provided with a spring, was an interference fit between the outer and inner lip seal main seal , wherein said end face is Read More...