Product description
Stainless steel spring plungers GN 615.9 are used for locking as well as for pressure and hold-off functions.
The ball is mounted in a plastic shell so as to be freely movable, which enables rolling and therefor generally optimizes the locking characteristics. Above all, this reduces wear on the counter piece.
A further characteristic of these plungers is that the plastic bearing acts as an electrical insulator.
Specification
Housing
Stainless steel AISI 303
Ball
Stainless steel AISI 420C, hardened
Pressure spring
Stainless steel AISI 631
Friction bearing
- Plastic
- Temperature resistant up to 90 °C
Identification of type KSN:
Housing with 2 longitudinal markings
RoHS