Polypac® Balsele is a compact, double-acting piston seal designed for hydraulic applications. It integrates an elastomeric sealing element with thermoplastic back-up and guide rings, providing excellent sealing efficiency, wear resistance, and guiding performance. Suitable for closed grooves, the Balsele ensures reliable operation in high-pressure systems, making it ideal for construction, mobile, and industrial hydraulics.
Piston/DAS Compact Seal®:
Ring Width32.15 mm
Ring Diameter Outside53.97 mm
Ring Diameter Inside38.1 mm
Signature StandardPCM500539-N8CO
TSS Article Number (3 to 9)M500539
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter38.1 mm
Article GroupPC
Root Ring Outside Diameter53.97 mm
Root Ring Width32.15 mm
Compound codeN8CO