Short Indexing Plungers GN 607.3

List of Indexing Plunger Types Load Rating Information ISO Fundamental Tolerances Plastic Characteristics Stainless Steel Characteristics

Product description

Short indexing plungers GN 607.3 are designed for installation in thin walled equipment.

Depending on the mounting plate thickness "s", the protruding plunger pin length "l₁", and the postion of the hex nut on its center bushing, the plunger nose might not always be fully retractable.

Indexing plungers with lock-out are used for applications where the plunger pin needs 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 the retracted position.

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

Specification

Body / securing nut
SteelST, zinc plated, blue passivated finish

Plunger pin
Stainless steel AISI 303
Chemically nickel plated

Knob
Plastic
Technopolymer (Polyamide PA)
- Temperature resistant up to 230 °F (110 °C)
- Black, matte finish
- Not removable

RoHS

Accessory

Double Closed-End Wrench GN 607.9
Locating Bushings GN 412.2
Locating Bushings with Tapered Flange GN 412.3

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Part Number	d₁ Pin -0.001 / -0.002 Bore +0.001 / +0.0002	l₁	d₂	d₃	e	l₂	l₃	l₄ Stroke	s Clamping distance	A/F1	A/F2	Spring load ≈ Initial	End	Axial load

607.3-6-8.5-ST	0.2362 -0.001 / -0.002 / +0.001 / +0.0002	0.33	0.98	0.39	0.77	1.34	0.39	0.24	1 ... 3	0.67	0.55	2.25 lbf (10 N)	5.40 lbf (24 N)	89.92 lbf (400 N)
607.3-6-10.5-ST	0.2362 -0.001 / -0.002 / +0.001 / +0.0002	0.41	0.98	0.39	0.77	1.34	0.39	0.24	3 ... 5	0.67	0.55	2.25 lbf (10 N)	5.40 lbf (24 N)	89.92 lbf (400 N)
607.3-8-10-ST	0.3150 -0.001 / -0.002 / +0.001 / +0.0002	0.39	1.22	0.47	0.87	1.57	0.47	0.30	1 ... 5	0.75	0.63	2.92 lbf (13 N)	5.17 lbf (23 N)	112 lbf (500 N)
607.3-8-12-ST	0.3150 -0.001 / -0.002 / +0.001 / +0.0002	0.47	1.22	0.47	0.87	1.57	0.47	0.30	3 ... 5	0.75	0.63	2.92 lbf (13 N)	5.17 lbf (23 N)	112 lbf (500 N)

d₁ Pin -0.001 / -0.002 Bore +0.001 / +0.0002	l₁	d₂	d₃	e	l₂	l₃	l₄ Stroke	s Clamping distance	A/F1	A/F2	Spring load ≈ Initial	End	Axial load

0.2362	0.33	0.98	0.39	0.77	1.34	0.39	0.24	1 ... 3	0.67	0.55	2.25 lbf (10 N)	5.40 lbf (24 N)	89.92 lbf (400 N)
0.2362	0.41	0.98	0.39	0.77	1.34	0.39	0.24	3 ... 5	0.67	0.55	2.25 lbf (10 N)	5.40 lbf (24 N)	89.92 lbf (400 N)
0.3150	0.39	1.22	0.47	0.87	1.57	0.47	0.30	1 ... 5	0.75	0.63	2.92 lbf (13 N)	5.17 lbf (23 N)	112 lbf (500 N)
0.3150	0.47	1.22	0.47	0.87	1.57	0.47	0.30	3 ... 5	0.75	0.63	2.92 lbf (13 N)	5.17 lbf (23 N)	112 lbf (500 N)