SD 142

Model DS 142 is a double-acting low-friction seal that replaces O-rings in dynamic applications. The O-ring seat is a ring that has such a low coefficient of friction that it eliminates stick-slip and prevents the O-ring from rotating on itself in its pocket.
- Compatible with O-ring housings.
- Excellent performance at high speeds.
- It will not be delivered to your accommodation.
The slip ring can be machined in various PTFE formulations and also in polyurethane. See materials section.