The MSP09B is a double-acting piston sealing and guiding element that combines a rubber seal, TPE back-up rings and wear-resistant POM guide rings. It provides reliable static and dynamic sealing while supporting radial loads and guiding the piston within the cylinder bore.
The back-up rings prevent extrusion of the sealing element, while the wear rings protect the cylinder from scoring. The design is suitable for both open and closed grooves.
Applications
Machine tools, truck cranes, forklifts, material-handling equipment and agricultural machinery.
Operating Parameters
- Temperature: –35°C to +100°C
- Pressure: up to 40 MPa
- Surface speed: up to 0.5 m/s
- Media: mineral hydraulic oils and greases
- Material: MSRUBBER-N80 + MSTPE-70 + MSPOM-2
Installation
Remove all sharp edges and burrs before installation. Install the components in the following order: rubber seal, back-up ring and wear ring. Stagger the gaps of the back-up and wear rings.
The maximum operating values must not be applied simultaneously.