Jiangsu Runfeng Jiu Seals Co., Ltd.
Jiangsu Runfeng Jiu Seals Co., Ltd.
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1661496 1661494 1661498 WHITE COLOUR DUST SEAL DLI VAY PU DKI
Replacement Indicators:
Visible wear on sealing edge
Hardening or cracking
Contaminant bypass
Recommended every 2,000 service hours
Installation Best Practices:
Clean housing thoroughly
Use proper installation tools
Verify orientation before pressing
Troubleshooting:
Premature failure: Check for misalignment
Dust infiltration: Verify proper lip contact
Seal rotation: Inspect housing dimensions
Quality Assurance:
100% dimensional inspection
Material certification available
Batch traceability maintained
Performance Benefits:
40% longer service life than standard seals
Reduced cylinder wear
Lower maintenance costs
Availability & Support:
Standard sizes in stock
Custom configurations available
Technical support hotline