GN 816
Indexing plungers
with safety rest position
GN 816 - Indexing plungers <BR>with safety rest position <BR>
RoHS status
This product
is available in most
of the countries
covered by the
ELESA
sales network.
GN 816 - Indexing plungers <BR>with safety rest position <BR>
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Elesa-GantergriffMain dimensionsSpring pressureWeight
CodeDescriptiond 0 -0.05d1d2DLll1l2d3sMax. load [N~]Preload [N~]g
GN.39911GN 816-6-M12x1.5-A6M12x1.51628502086-14283850
GN.39921GN 816-8-M16x1.5-A8M16x1.518285222106-16143855
GN.39912GN 816-6-M12x1.5-AK6M12x1.51628502086-14283860
GN.39922GN 816-8-M16x1.5-AK8M16x1.518285222106-16143865
GN.39915GN 816-6-M12x1.5-B6M12x1.51617432086-14283850
GN.39925GN 816-8-M16x1.5-B8M16x1.5181748221062016143855
GN.39916GN 816-6-M12x1.5-BK6M12x1.51617432086-14283860
GN.39926GN 816-8-M16x1.5-BK8M16x1.5181748221062016143865
Threaded body
Zinc-plated steel.

Plunger
AISI 303 stainless steel.

Locking nut
Zinc-plated steel.

Knob and sleeve
High-resilience polyamide based (PA) technopolymer, black colour, matte finish. Resistant to solvents, oils, greases and other chemical agents.


Standard executions
- GN 816-A: with knob, without locking nut.
- GN 816-AK: with knob and locking nut.
- GN 816-B: with sleeve for operation with key, without locking nut.
- GN 816-BK: with sleeve for operation with key, with locking nut.


Key (to be ordered separately)
High-resilience polyamide based (PA) technopolymer, colour black, matte finish. Zinc-plated steel bore. Resistant to solvents, oils, greases and other chemical agents.
- Code GN.39901, description GN 816-10 for all versions.

Accessories on request
GN 609 black-oxide steel distance bushings for assembling the plunger on thin sheets.

Features and applications
GN 816 spring plungers are protruding in the rest position. By pulling the plunger inside the body and turning the knob by 90°, the plunger reaches the retracted safety position by means of the pin sliding inside a slit. The plunger returns into the original protruding position by pulling once again the knob, making it turn by 90° and releasing it.
For GN 816-B and GN 816-BK the above operations may be carried out only by means of a key (to be ordered separately).
Supplied with the technopolymer sleeve not assembled. It can be assembled eventually by a simple pressure.

Indexing plungers
with safety rest position
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