10pcs FKM Hydraulic Oil Seal UN / U / Y Type Ring ID 8mm -28mm Fluoro Rubber Cylinder Piston Sealing Ring Gasket

Working Speed: Less than 0.5m/s;
Working Pressure: Less than 35Mpa;
Working Temperature Range: -25°C to 220°C (-13°F to 428°F)
Oil resistance, low-temperature resistance, aging resistance, high hardness, elasticity
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
UN Radial Rotary Shaft Oil Seal
The UN-type oil seal's inner and outer sealing lip are the same height, with a Y-shape cross-section.

Advantage: Extrusion resistance, impact resistance, compression deformation, the most suitable for harsh working conditions, and easy to install.
Wide Application: UN oil seal is the most widely used oil seal in the hydraulic cylinder, whose main function is to prevent dust, dirt, sand, and metal debris from entering.
It 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 pressure. Both piston and piston rods can obtain a good sealing effect.
Widely used in the hydraulic cylinder to prevent dust, dirt, sand, and metal debris from entering, and easy to install Y-shape 80A mechanical seal for piston and piston rod