
Heavy-Duty Wiper Seal for Optimal Dust Protection Solutions. Dual-Lip Dust Proof Design: Features wearing ring and O-ring for effective sealing in severe dust environments. High Speed Performance: Supports speeds up to 5m/s with minimal friction and smooth movement. Chemical and Wear Resistant: Constructed from PTFE+NBR/FKM for excellent resistance to chemicals and wear. Flexible Customization: Offers flexible customization for standard and non-standard shapes and sizes. Long Service Life: Wear-resistant design ensures extended durability in high-frequency motion. OEM and ODM Services: Full OEM and ODM services available with 17 R&D engineers supporting development. Fast Lead Time: Standard lead time is 3-7 days, with off-season delivery within 15 workdays.