180 x 205 x 19 U Cup Seal

Harwal 180 x 205 x 19mm U45 polyurethane U-cup seal with 180mm ID, 205mm OD, and 19mm width. Made from 90 Shore A polyurethane for reciprocating hydraulic and pneumatic cylinders. Flexible U-shaped lips provide dependable pressure sealing and resist wear, extrusion, oils, and common industrial fluids.