U-Cup Balsele is a compact, single-acting rod or piston seal designed for hydraulic applications. Its U-shaped profile provides excellent sealing performance under both low and high pressures. Made from durable elastomer or polyurethane materials, it ensures low friction, minimal wear, and long service life. The Balsele is ideal for applications with limited space and demanding operating conditions.
Piston/U-Cup:
Groove Diameter Outside80 mm
Signature StandardPUM5E0800-N8CO
TSS Article Number (3 to 9)M5E0800
Quality (10th Digit)-
Type of Article0
Root Groove Inside Diameter60 mm
Root Groove Outside Diameter80 mm
Root Groove Width14.5 mm
Article GroupPU
Groove Diameter Inside60 mm
Groove Thickness10 mm
Groove Width14.5 mm
Compound codeN8CO