Got a pack of 5 UHS-type radial shaft seals that are perfect for keeping your hydraulic systems running smooth. They measure 11.2mm inside, 19.2mm outside, and 5mm thick - just the right size for many industrial applications Specifications:Color: BlueMaterial: Polyurethane (PU)Inner Diameter: 11., 2mmOuter Diameter: 19., 2mmMax. Outer Diameter: 21mmWidth: 5mm Hardness: 90A Working Speed: Less than 0., 5m/s Working Pressure: Less than 35Mpa Working Temperature Range: -35°C to 100°C (-31°F to 212°F)Cross Section Type: Y ShapePackage Contents:5 x Lip Seals, [Size] - 11., 2mmx19., 2mmx5mm Y-shape 90A mechanical seal for piston and piston rod Applied to industrial hydraulic cylinders and cylinders, hoists, moving rods of guide rods, and piston rods (pull rods), and pistons (one-way piston seals) in static pressure. Polyurethane Oil Seal Uxcell USH Radial Shaft Seal, 45mm ID X 55mm OD X 6mm Width Nitrile Rubber Oil Seal, Black - Walmart Supplies PU Oil Seal 11.2x19.2x5mm Description:This universal narrow section hydraulic seal is made of black nitrile rubber, has a durometer of 90.For use across a wide temperature... [Operation Range] - Working Speed: Less than 0., 5m/s; Working Pressure: Less than 35Mpa; Working Temperature Range: -35°C to 100°C (-31°F to 212°F) PU seal is oil resistance, wear resistance, low-temperature resistance, aging resistance, high hardness, elasticity, and easy to install. UN/UHS 22.4-35mm ID Polyurethane Oil Seal Hydraulic Sealing Ring U Type [Application] - Applied to industrial hydraulic cylinders and cylinders, hoists, moving rods of guide rods, and piston rods (pull rods), and pistons (one-way piston seals) in static pressure
