五件組合密封圈-James walker Lionsele SP

Double-acting seal for pistons

Description

Lionsele SP is a five-piece double acting seal with split anti-extrusion

and wear rings, designed for use on spool type or single piece pistons. It

is also suitable for use on two-piece piston assemblies.

This seal comprises an elastomeric sealing element, two anti-extrusion rings,

and two rigid thermoplastic wear/guide rings.

The elastomeric sealing element has an interference fit with the housing, to ensure

sealing integrity, even at low pressures.

The anti-extrusion rings prevent extrusion of the sealing element at higher pressures, whereas the wear/guide rings act as bearings to align the piston within the cylinder bore.

Special features

Compact seal assembly that incorporates guide rings to minimize housing sizes.

Robust seal with anti-extrusion elements that extend operating life and minimise plant downtime.

Suitable for both one-piece and splittype pistons.

Typical applications

Double-acting cylinders on a wide range of industrial and mobile hydraulic

systems.

Operating capabilities

Maximum operating pressure: 42MPa (6092psi).

Temperature range: -20°C to +100°C (-4°F to +212°F).

Maximum surface speed: 0.5m/s (98.4fpm). For higher speeds, please consult our Technical Support Team.