GN 414 Indexing plungers Steel / Stainless Steel, with safety lock, unlocking with push-button


Description

Specification

Types

  • Type A: without lock nut
  • Type AK: with lock nut

Version in Steel

  • blackened
  • Pin hardened

Version in Stainless Steel AISI 303 NI

Pin chemically nickel plated
Knob
Plastic (Polyamide PA)
  • black-grey, RAL 7021, matt
  • temperature resistant up to 80 °C
  • not removable
Push-button
Plastic (Polyacetal POM)
red, RAL 3000, matt

Information

Indexing plungers GN 414 with safety function are used when the inadvertent retraction of the plunger pin is to be prevented. The protruding plunger is first locked and may be unlocked for pulling only by exerting axial pressure on the red safety push-button
In every case, the safety lock engages in the front end position, i.e. automatically if the indexing pin protrudes, with the locking mechanism housed fully in the operating button and protected from malfunctions. The specified axial load bearing capacity refers to the locking force of the bolt against inadvertent operation which must not be exceeded.

Technical information

GN 414 Steel
GN 414
Filter
Description d1 Pin -0.02/-0.04 Bore H7 l1 min. d2 d3 e l2 l3 l4 A/F Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 414-6-6-A 6 6 M 12 x 1.5 28 21.9 56 22 6 19 6.5 19 44
GN 414-6-9-A 6 9 M 12 x 1.5 28 21.9 56 22 6 19 6 25 45
GN 414-8-8-A 8 8 M 16 x 1.5 28 21.9 62 26 8 19 8.5 26 70
GN 414-8-12-A 8 12 M 16 x 1.5 28 21.9 62 26 8 19 8.5 28 72
GN 414-10-12-A 10 12 M 16 x 1.5 28 21.9 62 26 8 19 9.5 38 74
GN 414-6-6-AK 6 6 M 12 x 1.5 28 21.9 56 22 6 19 6.5 19 44
GN 414-6-9-AK 6 9 M 12 x 1.5 28 21.9 56 22 6 19 6 25 45
GN 414-8-8-AK 8 8 M 16 x 1.5 28 21.9 62 26 8 19 8.5 26 70
GN 414-8-12-AK 8 12 M 16 x 1.5 28 21.9 62 26 8 19 8.5 28 72
GN 414-10-12-AK 10 12 M 16 x 1.5 28 21.9 62 26 8 19 9.5 38 74
GN 414-NI Stainless Steel
GN 414-NI
Filter
Description d1 Pin -0.02/-0.04 Bore H7 l1 min. d2 d3 e l2 l3 l4 A/F Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 414-6-6-A-NI 6 6 M 12 x 1.5 28 21.9 56 22 6 19 6.5 19 44
GN 414-6-9-A-NI 6 9 M 12 x 1.5 28 21.9 56 22 6 19 6 25 45
GN 414-8-8-A-NI 8 8 M 16 x 1.5 28 21.9 62 26 8 19 8.5 26 70
GN 414-8-12-A-NI 8 12 M 16 x 1.5 28 21.9 62 26 8 19 8.5 28 72
GN 414-10-12-A-NI 10 12 M 16 x 1.5 28 21.9 62 26 8 19 9.5 38 74
GN 414-6-6-AK-NI 6 6 M 12 x 1.5 28 21.9 56 22 6 19 6.5 19 44
GN 414-6-9-AK-NI 6 9 M 12 x 1.5 28 21.9 56 22 6 19 6 25 45
GN 414-8-8-AK-NI 8 8 M 16 x 1.5 28 21.9 62 26 8 19 8.5 26 70
GN 414-8-12-AK-NI 8 12 M 16 x 1.5 28 21.9 62 26 8 19 8.5 28 72
GN 414-10-12-AK-NI 10 12 M 16 x 1.5 28 21.9 62 26 8 19 9.5 38 74