Mechanical Seals UN / U / Y Type Ring Polyurethane (PU) Hydraulic Oil Seal Cylinder Piston Sealing Ring Seal ID 45 mm Pack of 2 Widely used in the hydraulic cylinder to prevent the ingress of dust, dirt, sand and metal residues and is easy to install. 45 mm x 55 mm x 6 mm Y-shape 90A mechanical seal for piston and piston rod 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) Oil resistance, wear resistance, cold resistance, ageing resistance, high hardness, elasticity › See more product details; Product description Mechanical Seals UN / U / Y Type Ring Polyurethane (PU) Hydraulic Oil Seal Cylinder Piston Sealing Ring Seal ID 45 mm Pack of 2 Widely used in the hydraulic cylinder to prevent the ingress of dust, dirt, sand and metal residues and is easy to install. 45 mm x 55 mm x 6 mm Y-shape 90A mechanical seal for piston and piston rod. 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) Oil resistance, wear resistance, cold resistance, ageing resistance, high hardness, elasticity. Applied to industrial hydraulic cylinders and cylinder hoists that move guide rods and piston rods (tie rods) and pistons (disposable piston seals) under static pressure UHS Radial Shaft Seal The inner and outer sealing lip of the UHS type oil seal are the same height and have a Y-shaped cross section. The polyurethane seal (PU) is oil-resistant, wear-resistant, cold-resistant, ageing-resistant, high hard, elastic and easy to install. Advantage: Good wear resistance, extrusion resistance, impact resistance, compression deformation, best suited for harsh working conditions and easy to install. Wide range of uses: The UHS oil seal is the most commonly used oil seal in the hydraulic cylinder, whose main function is to prevent the ingress of dust, dirt, sand and metal splinters. It is mainly used for sealing and dust protection of high-performance running machines or industrial hydraulic cylinders and hoists. Axially movable guide rods, piston rods (tie rods) and pistons (disposable piston seals) under static pressure. Both piston and piston rods achieve a good sealing effect. ========== Model Number:PU OIL SEAL Certification: none. Origin: Mainland China; Product description Mechanical Seals UN / U / Y Type Ring Polyurethane (PU) Hydraulic Oil Seal Cylinder Piston Sealing Ring Seal ID 45 mm Pack of 2 Widely used in the hydraulic cylinder to prevent the ingress of dust, dirt, sand and metal residues and is easy to install. 45 mm x 55 mm x 6 mm Y-shape 90A mechanical seal for piston and piston rod. 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) Oil resistance, wear resistance, cold resistance, ageing resistance, high hardness, elasticity. Applied to industrial hydraulic cylinders and cylinder hoists that move guide rods and piston rods (tie rods) and pistons (disposable piston seals) under static pressure UHS Radial Shaft Seal The inner and outer sealing lip of the UHS type oil seal are the same height and have a Y-shaped cross section. The polyurethane seal (PU) is oil-resistant, wear-resistant, cold-resistant, ageing-resistant, high hard, elastic and easy to install. Advantage: Good wear resistance, extrusion resistance, impact resistance, compression deformation, best suited for harsh working conditions and easy to install. Wide range of uses: The UHS oil seal is the most commonly used oil seal in the hydraulic cylinder, whose main function is to prevent the ingress of dust, dirt, sand and metal splinters. It is mainly used for sealing and dust protection of high-performance running machines or industrial hydraulic cylinders and hoists. Axially movable guide rods, piston rods (tie rods) and pistons (disposable piston seals) under static pressure. Both piston and piston rods achieve a good sealing effect. ========== Model Number:PU OIL SEAL Certification: none. Origin: Mainland China; Mechanical Seals UN / U / Y Type Ring Polyurethane (PU) Hydraulic Oil Seal Cylinder Piston Sealing Ring Seal ID 45 mm Pack of 2 Widely used in the hydraulic cylinder to prevent the ingress of dust, dirt, sand and metal residues and is easy to install. 45 mm x 55 mm x 6 mm Y-shape 90A mechanical seal for piston and piston rod. 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) Oil resistance, wear resistance, cold resistance, ageing resistance, high hardness, elasticity. Applied to industrial hydraulic cylinders and cylinder hoists that move guide rods and piston rods (tie rods) and pistons (disposable piston seals) under static pressure UHS Radial Shaft Seal The inner and outer sealing lip of the UHS type oil seal are the same height and have a Y-shaped cross section. The polyurethane seal (PU) is oil-resistant, wear-resistant, cold-resistant, ageing-resistant, high hard, elastic and easy to install. Advantage: Good wear resistance, extrusion resistance, impact resistance, compression deformation, best suited for harsh working conditions and easy to install. Wide range of uses: The UHS oil seal is the most commonly used oil seal in the hydraulic cylinder, whose main function is to prevent the ingress of dust, dirt, sand and metal splinters. It is mainly used for sealing and dust protection of high-performance running machines or industrial hydraulic cylinders and hoists. Axially movable guide rods, piston rods (tie rods) and pistons (disposable piston seals) under static pressure. Both piston and piston rods achieve a good sealing effect. ========== Model Number:PU OIL SEAL Certification: none. Origin: Mainland China
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