The NBR Loaded Symmetrical U-Cup, with dimensions of 6 inches by 6.5 inches and a thickness of 0.45 inches, is produced by Freudenberg-NOK under the N3101 specification. This U-Cup is crafted from high-quality Nitrile Butadiene Rubber (NBR), offering excellent resistance to oils, fuels, and hydraulic fluids. Its symmetrical design ensures effective sealing in both directions, making it ideal for hydraulic and pneumatic applications. The U-Cup is engineered to meet stringent industry standards, ensuring reliability and longevity in demanding environments.
