GN 514

Indexing plungers with PUSH-PUSH locking device

SKU: 8968 Category:
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Technical Drawing

Additional information

"Push / Push" knob

Plastic, polyamide based (PA) technpolymer, black matte.

Features and applications

The indexing pin in the locking plungers GN 514 is moved via a so-called cardioid mechanism. <BR>This mechanism means that the indexing pin is both extended and retracted alone by pressing the operating button (PUSH-PUSH locking mechanism). <BR>Please note that the indexing pin cannot absorb any axial forces and that it retracts virtually by spring action; the indexing pin must therefore remain free and easy to move. <BR>Installation can also be made with distance bushings instead of the counter nut.

Locking nut

Black-oxide steel.

Plunger

Black-oxide steel, nitrided. Suggested matching hole in H7 tolerance.

Standard versions available

– Type <STRONG>A</STRONG>: without locking nut.<BR>- Type <STRONG>AK</STRONG>: with locking nut, ISO 8675.<BR>

Threaded body

<FONT style="BACKGROUND-COLOR: #eeeeee">Black-oxide steel, nitrided.<BR></FONT>

Product Details

Standard Elements Main dimensions Spring pressure in N ≈ Weight
Description d1 -0.02/-0.05 d2 d3 e l1 l2 l3 l4 l5 A/F w1 w2 Preload Max. load g
GN 514-6-A 6 M12x1.5 19 15 6 38 20 44.5 9 13 3 9 20 30 40
GN 514-8-A 8 M16x1.5 25 19 8 46 26 54.5 11 17 3 11 40 65 16
GN 514-6-AK 6 M12x1.5 19 15 6 38 20 44.5 9 13 3 9 20 30 50
GN 514-8-AK 8 M16x1.5 25 19 8 46 26 54.5 11 17 3 11 40 65 79