oil seal, Radial Hydraulic Oil Seal PU Ring For Cylinder Piston Hole Shaft Pack Of 2 Multiple Sizes(55x65x7mm)

2pcs Hydraulic Oil Seal, Polyethane (PU) ring ,Cylinder Piston Sealing ring Gasket For Hole or ShaftWorking Speed: Less than 0.5m/s; Working Presse: Less than 35Mpa; Working Temperate Range: -35°C to 100°C (-31°F to 212°F)Oil resistance, low-temperate resistance, high hardness, elasticityApplied 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 presseRadial Rotary Shaft Oil Seal: The -type oil seal's inner and outer sealing lip are the same height, with a Y-shape cross-section.Polyethane (PU) seal is oil resistance, low-temperate resistance, high hardness, elasticity, and easy to install.AdvantageGood wear resistance, extrusion resistance, impact resistance, compression deformation, the most suitable for harsh working conditions, and easy to install.Wide Application: oil seal is the most widely used oil seal in the hydraulic cylinder, whose main fction is to , dirt, sand, and metal debris from entering.Y-shape 90A mechanical seal for piston and piston rodIt is mainly used for sealing and heavy-duty walking machinery or industrial hydraulic cylinders and cylinders, hoists, axial moving rods of guide rods, and piston rods (pull rods) and pistons (one-way piston seals) in static presse. Both piston and piston rods can obtain a good sealing effect.

• Working Speed: Less than 0.5m/s;
• Oil resistance, low-temperate resistance, high hardness, elasticity
• Widely applicable to construction machinery (excavators, cranes), injection molding machines, agricultural equipment, hydraulic presses, etc.
• Working Temperate Range: -35°C to 100°C (-31°F to 212°F)
• [Advantage] - Good resistance to many petroleum oils, greases, hydraulic fluids, mineral oil, and grease.