Home Indexing and Positioning Elements Indexing plungers GN 607.3

GN 607.3

Indexing plungers

for installation in thin walled equipment, with rest position

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Description

Specification

Guide Steel ST

zinc plated, blue passivated

Pin Stainless Steel AISI 303

chemically nickel plated

Knob Plastic (Polyamide PA)

black, matt

not removable

Information

Indexing plungers GN 607.3 have been developed for installation in thin walled equipment.

It has to be taken into consideration that, depending on the mounting plate thickness 's', the protruding plunger length 'l₁' and the position of the hexagon nut on its centre bush, the plunger nose might not always be fully retractable.

For design reasons the positional accuracy of this indexing plunger is not as precise as plunger GN 607 .

Indexing plungers with rest position are used for such applications where the plunger pin has to stay in its retracted position. To achieve this, the knob is rotated by 90° degrees after being retracted. A notch keeps the plunger in this position.

Range of indexing plungers

Accessory

Double ring spanner GN 607.9 -SW14-SW16 (assembling aid)

Technical information

ISO-Fundamental Tolerances -

Stainless Steel characteristics

Plastic characteristics

Load rating information

GN 607.3

	d₁ Pin -0.02/-0.05 Bore G7	d₁ Pin -0.02/-0.04 Bore G7	d₁ Pin -0.02/-0.05 Bore H7	l₁	d₂	d₃	e	l₂	l₃	l₄	s	A/F ₁	A/F ₂	Spring load in N ≈ initial	Spring load in N ≈ end	Axial load in N
Code																		Actions
GN 607.3-6-8,5-ST	6	6	6	8.5	25	10	19.5	34	10	6	1 … 3	17	14	10	24	400	39
GN 607.3-6-10,5-ST	6	6	6	10.5	25	10	19.5	34	10	6	3 … 5	17	14	10	24	400	39
GN 607.3-8-10-ST	8	8	8	10	31	12	22	40	12	7.5	1 … 5	19	16	13	23	500	62
GN 607.3-8-12-ST	8	8	8	12	31	12	22	40	12	7.5	3 … 5	19	16	13	23	500	61

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