U-Cup GB is a single-acting rod or piston seal designed for reliable performance in hydraulic systems. Its U-shaped profile with balanced lip geometry ensures effective sealing, low friction, and resistance to extrusion. Made from durable elastomer or polyurethane materials, the GB seal offers excellent wear resistance and is suitable for medium to high-pressure applications in mobile and industrial equipment.
Piston/U-Cup:
Groove Diameter Outside90 mm
Signature StandardPUF0E0900-N8CO
TSS Article Number (3 to 9)F0E0900
Quality (10th Digit)-
Type of Article0
Root Groove Inside Diameter70 mm
Root Groove Outside Diameter90 mm
Root Groove Width12.8 mm
Article GroupPU
Groove Diameter Inside70 mm
Groove Thickness10 mm
Groove Width12.8 mm
Compound codeN8CO