Piston Seal 755 Inch Size 'Hllite'

This is a compact, low-friction double-acting piston seal for applications ranging from light to medium load.

Hallite 755 is composed of a robust and abrasion-resistant thermoplastic elastomer face seal, preloaded with an NBR square ring. The material of the face seal is made from high-quality polyester as standard, with many material options available to extend usage conditions. Due to the narrow width of the seal groove, it can also be used with narrow pistons. 【Features】 ■ Excellent position holding capability under load conditions ■ Low starting friction and low operating friction levels ■ Outstanding abrasion resistance ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with most hydraulic oils ■ Accommodates a relatively wide range of surface roughness ■ Optimally used with Hallite '506', '533', or '87' wear rings Hallite is a group company of Michelin.

Hydraulic EquipmentSealing