GN 722.4

Veervergrendeling

Gezwart staal of RVS (1.4408 = AISI 316 = A4)

Omschrijving

1Specification

Types

  • Type A: with pull ring, mounted
  • Type AU: with pull ring, unmounted

Version in Steel ST

Guide

Steel precision casting ST

blackened, weldable

Lifting ring

Steel precision casting

zinc plated, blue passivated

Plunger pin

Steel, zinc plated, blue passivated

Spring

Stainless Steel AISI 316Ti

Version in Stainless Steel A4

Guide / Pull ring

Stainless Steel precision casting A4

weldable, AISI 316

Plunger pin

Stainless Steel AISI 316

Spring

Stainless Steel AISI 316Ti

Grub screw DIN 915

Steel, zinc plated (for ST)

Stainless Steel A4 (for A4)

2Information

With indexing plungers GN 722.4, the plunger pin is actuated via the pull ring. This is done either manually, with a cable or by means of an extended pull rod with hook. The ST version is designed for applications in steel construction, whereas the A4 stainless steel version is suitable for use in particularly aggressive environments.

The dimensional tolerances between plunger pin and guide are selected so that the functional reliability is guaranteed even after welding, applying a corrosion protection layer or in case of contamination.

For fastening by welding, the unmounted type AU is particularly recommended to avoid changes to the microstructure of the material due to heating of the spring and plunger pin. In this case, the indexing plunger is assembled only after the surface treatment of the welded guide.

3Technical information

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Code

Omschrijving

Aantal

Prijs

Bestel

CAD

d3

Gewicht (g)

l1 ≈

AF

Veerdruk in N2

l2

l4

l3

Veerdruk in N3

d1 Pin -0.05/-0.25 Boring +0.1/+0.3

s

d2

Selecteer
470041456 GN 722.4-10-20-A-A4
€ 21,62
7 183 70 2 50 14 52 35 15 10 20 36
470041458 GN 722.4-10-20-AU-A4
€ 20,18
7 180 70 2 50 14 52 35 15 10 20 36
470041460 GN 722.4-12-20-A-A4
€ 21,62
7 180 70 2 50 14 52 35 15 12 20 36
470041462 GN 722.4-12-20-AU-A4
€ 20,18
7 160 70 2 50 14 52 35 15 12 20 36
470041464 GN 722.4-14-20-A-A4
€ 21,62
7 186 70 2 50 14 52 35 15 14 20 36
470041466 GN 722.4-14-20-AU-A4
€ 20,18
7 180 70 2 50 14 52 35 15 14 20 36
470041468 GN 722.4-16-30-A-A4
€ 44,37
10 160 103 2.5 110 20 78 54 30 16 30 50
470041470 GN 722.4-16-30-AU-A4
€ 42,94
10 181 103 2.5 110 20 78 54 30 16 30 50
470041472 GN 722.4-20-30-A-A4
€ 44,37
10 182 103 2.5 110 20 78 54 30 20 30 50
470041474 GN 722.4-20-30-AU-A4
€ 42,94
10 180 103 2.5 110 20 78 54 30 20 30 50
470041476 GN 722.4-8-20-A-A4
€ 21,62
7 180 70 2 50 14 52 35 15 8 20 36
470041478 GN 722.4-8-20-AU-A4
€ 20,18
7 181 70 2 50 14 52 35 15 8 20 36