The RICH 20 x 47 x 7 mm NBR oil seal is expertly designed to ensure consistent sealing performance in a wide range of industrial and mechanical systems. Manufactured from high-quality NBR (Nitrile Butadiene Rubber), this seal provides dependable resistance to common oils, fuels, water-based fluids, and mild solvents.
Its double-lip design significantly enhances sealing efficiency by protecting against both internal fluid leakage and the entry of dust, moisture, or other contaminants. The result is improved reliability and reduced maintenance in rotating shaft systems, gearboxes, pumps, and other equipment requiring compact and durable sealing solutions.
Suitable for use in hydraulic assemblies, automotive systems, agricultural machinery, and general-purpose industrial equipment, this NBR sealing ring operates effectively within standard temperature and pressure conditions. Produced under strict quality control in China, it combines durability, precise dimensions, and long-term performance.
Choose RICH for dependable sealing components engineered to support performance, reliability, and operational efficiency in everyday applications.
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