
Rotary Shaft Lip Type Seals; Part 5: Identification Of Visual Imperfections
出版:Swiss Standards

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Identifies visual imperfections on typical rotary shaft lip type seals, dimensionally standardized in ISO 6194-1, as a convenience for purchasers and manufacturers in their discussions about the importance of imperfections in different applications. It defines and classifies typical surface imperfection that often impair the function of the rotary shaft lip type seal.