GN 417 Indexing plungers with and without rest position


Description

Specification

Version without rest position

Types

  • Type A: without rest position (lifting ring)
  • Type B: without rest position (Knob)

Version with rest position

Type

  • Type C: with rest position (Knob)
This information applies to both standards:
Guide
Zinc die casting
plastic coated
black, textured finish
Pin
Stainless Steel AISI 303
Spring
Stainless Steel AISI 301
Lifting ring
Stainless Steel AISI 301
Knob
Plastic (Polyamide PA)
  • black, matt
  • not removable

Information

The screwing range of indexing plungers GN 417 is chosen in such a way that washers ISO 7092 can be used.
Indexing plungers GN 417 type C with rest position are used in such applications where the plunger 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.

Technical information

GN 417 without rest position
GN 417
Filter
Description d1 Bore +0.03/+0.08 Pin h11 d2 d3 b1 b2 b3 b4 -0.2 h1 h2 k1 ±0.05 k2 k3 k4 l1 l2 ±0.5 Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 417-4-A 4 - 14 22 16.5 6 3.3 7 4 14 4 8 4.5 - 4 3 12 11
GN 417-5-A 5 - 18 28 22 8 4.3 9.5 4.5 18 5 10 7 - 5 5 24 22
GN 417-6-A 6 - 24 32 27.5 10 5.4 10.5 5 21 5.5 21 10 - 6 5 21 36
GN 417-8-A 8 - 30 34 33 12 5.4 12.5 6 23 5.5 12 15.5 - 8 6 22 58
GN 417-10-A 10 - 30 39 35 14.5 6.5 14.5 6 27 6 15 13.5 - 10 4 25 83
GN 417-4-B 4 12 - 22 16.5 6 3.3 7 4 14 4 8 4.5 30.5 4 3 12 11
GN 417-5-B 5 16 - 28 22 8 4.3 9.5 4.5 18 5 10 7 40 5 5 24 22
GN 417-6-B 6 18 - 32 27.5 10 5.4 10.5 5 21 5.5 21 10 49 6 5 21 25
GN 417-8-B 8 21 - 34 33 12 5.4 12.5 6 23 5.5 12 15.5 59 8 6 22 59
GN 417-10-B 10 25 - 39 35 14.5 6.5 14.5 6 27 6 15 13.5 67.5 10 4 25 34
GN 417-C with rest position
GN 417-C
Filter
Description d1 Bore +0.03/+0.08 Pin h11 d2 b1 b2 b3 b4 -0.2 h1 h2 k1 ±0.05 k2 k3 k4 l1 l2 ±0.5 Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 417-4-C 4 12 22 19 6 3.3 7 4 14 4 8 7 7 4 3 12 14
GN 417-5-C 5 16 28 25.5 8 4.3 9.5 4.5 18 5 10 10.5 10.5 5 5 24 25
GN 417-6-C 6 18 32 30.5 10 5.4 10.5 5 21 5.5 12 13 13 6 5 21 41
GN 417-8-C 8 21 34 37.5 12 5.4 12.5 6 23 5.5 12 20 20 8 6 22 66
GN 417-10-C 10 25 39 40 14.5 6.5 14.5 6 27 6 15 18.5 18.5 10 4 25 97