Type I - Female thread
Type K - Pointed nose
Type H - Semi-spherical
Type P - Prism (120°)
Identification 1 - standard spring load
Identification 2 - high spring load
GN 513 Spring Element, Steel, with Threaded Sleeve and Spring Bolt
Spring elements GN513 are universal pressure elements used as detents, positioners or for clamping with spring pressure. The spring loaded nose can be used for a push-on or push-off operation. In addition the spring loaded nose cannot rotate.
At the pulling end the female thread will accept a pulling rod or an operating knob.
Type I, with a female thread at the pushing end, can be fitted with a special plunger nose.
The spring element can be screwed into a thread at the hexagon on the pulling end or the spanner flats at the pushing end of the plunger
Threaded sleeve - zinc plated, blue passivated.
Spring bolt - case hardened, blackened.
Identification 1, standard spring load - crescent shaped ring, phosphated (anthracite).
Identification 2, high spring load - crescent shaped ring zinc plated, blue passivated.