GN 712-ACam Action Indexing Plungers

Without rest position, without lock nut

Guide Steel, Latch Plastic, Plunger Pin in Standard Position Protruded

Technical datasheet

GN 712-A

Without rest position, without lock nut

GN 712-AK

Without rest position, with lock nut

GN 712-SK

With safety-rest position, with lock nut

GN 712-RK

With rest position, with lock nut

GN 712-R

With rest position, without lock nut

GN 712-S

With safety-rest position, without lock nut

GN 712-A

Reset

Catalogue	d₁ Pin h9 Bore +0.03/+0.1	d₂	d₃	l₁ ≈	l₂	l₃ min.	l₄	Spring load in N≈ initial	Spring load in N≈ end

GN 712-6-M16x1,5-A	6	M 16 x 1.5	16	51	8	35	32	6.5	20	50
GN 712-8-M16x1,5-A	8	M 16 x 1.5	16	51	8	35	32	6.5	20	50
GN 712-10-M16x1,5-A	10	M 16 x 1.5	16	51	8	35	32	6.5	20	55

Types

Type A: Without rest position, without lock nut
Type AK: Without rest position, with lock nut
Type R: With rest position, without lock nut
Type RK: With rest position, with lock nut
Type S: With safety-rest position, without lock nut
Type SK: With safety-rest position, with lock nut

Guide

Steel zinc plated, blue passivated

Plunger pin

Stainless steel AISI 303

Latch

Plastic, Polyamide (PA)

Black, matte finish

Not removable

Cam action indexing plungers GN 712 are used in such applications where the plunger pin must not protrude continually. When turning the cam by 90° resp.120° degrees in anti-clockwise direction, the plunger pin is moved through a curved opening in the body. After that, the plunger pin is retracted.

Depending on the type, the plunger pin is moved back by a pressure spring in its original position (Type A), is held in retracted position (Type R), resp. is secured against accidental operation (Type S). In order to move the plunger pin, this safety version requires an additional lifting of the latch.