GN 617.1 Indexing plungers Steel / Stainless Steel with rest position


Description

Specification

Types

  • Type A: with Plastic-Knob, without lock nut
  • Type AK: with Plastic-Knob, with lock nut
  • Type AN: with Stainless Steel-Knob, without lock nut
  • Type AKN: with Stainless Steel-Knob, with lock nut

Version in Steel

  • blackened
  • Pin hardened

Version in Stainless Steel AISI 303 NI

Pin chemically nickel plated
Knob Type A / AK
  • Plastic (Polyamide PA)
  • black, matt
  • not removable
Knob Type AN / AKN
  • Stainless Steel AISI 303
  • not removable

Information

Indexing plungers GN 617.1 with rest position are used for 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 617.1 (Steel with Plastic knob) Steel
GN 617.1 (Steel with Plastic knob)
Filter
Description d1 Pin -0.02/-0.05 Bore H7 d2 d3 e l1 l2 l3 l4 l5 min. A/F Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 617.1-5-A 5 M 10 x 1 21 13.8 51 5 17 5 15 12 7 17 22
GN 617.1-6-A 6 M 12 x 1.5 25 16.2 61 6 20 6 17 14 9 24 35
GN 617.1-8-A 8 M 16 x 1.5 31 21.9 75.5 7 26 8 23 19 11 30 78
GN 617.1-10-A 10 M 20 x 1.5 31 25.4 91 10 33 10 30 22 19 45 120
GN 617.1-5-AK 5 M 10 x 1 21 13.8 51 5 17 5 15 12 7 17 20
GN 617.1-6-AK 6 M 12 x 1.5 25 16.2 61 6 20 6 17 14 9 24 45
GN 617.1-8-AK 8 M 16 x 1.5 31 21.9 75.5 7 26 8 23 19 11 30 94
GN 617.1-10-AK 10 M 20 x 1.5 31 25.4 91 10 33 10 30 22 19 45 163
GN 617.1-NI (Stainless Steel with Plastic knob) Stainless Steel, with plastic knob
GN 617.1-NI (Stainless Steel with Plastic knob)
Filter
Description d1 Pin -0.02/-0.05 Bore H7 d2 d3 e l1 l2 l3 l4 l5 min. A/F Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 617.1-5-A-NI 5 M 10 x 1 21 13.8 51 5 17 5 15 12 6 15 22
GN 617.1-6-A-NI 6 M 12 x 1.5 25 16.2 61 6 20 6 17 14 8 21 30
GN 617.1-8-A-NI 8 M 16 x 1.5 31 21.9 75.5 7 26 8 23 19 9 26 79
GN 617.1-10-A-NI 10 M 20 x 1.5 31 25.4 91 10 33 10 30 22 17 40 133
GN 617.1-5-AK-NI 5 M 10 x 1 21 13.8 51 5 17 5 15 12 6 15 27
GN 617.1-6-AK-NI 6 M 12 x 1.5 25 16.2 61 6 20 6 17 14 8 21 43
GN 617.1-8-AK-NI 8 M 16 x 1.5 31 21.9 75.5 7 26 8 23 19 9 26 96
GN 617.1-10-AK-NI 10 M 20 x 1.5 31 25.4 91 10 33 10 30 22 17 40 150
GN 617.1-NI (Stainless Steel knob) Stainless Steel
GN 617.1-NI (Stainless Steel knob)
Filter
Description d1 Pin -0.02/-0.05 Bore H7 d2 d3 e l1 l2 l3 l4 l5 min. A/F Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 617.1-5-AN-NI 5 M 10 x 1 21 13.8 51 5 17 5 15 12 6 15 47
GN 617.1-6-AN-NI 6 M 12 x 1.5 25 16.2 61 6 20 6 17 14 8 21 74
GN 617.1-8-AN-NI 8 M 16 x 1.5 31 21.9 75.5 7 26 8 23 19 9 26 150
GN 617.1-10-AN-NI 10 M 20 x 1.5 31 25.4 91 10 33 10 30 22 17 40 200
GN 617.1-5-AKN-NI 5 M 10 x 1 21 13.8 51 5 17 5 15 12 6 15 40
GN 617.1-6-AKN-NI 6 M 12 x 1.5 25 16.2 61 6 20 6 17 14 8 21 82
GN 617.1-8-AKN-NI 8 M 16 x 1.5 31 21.9 75.5 7 26 8 23 19 9 26 168
GN 617.1-10-AKN-NI 10 M 20 x 1.5 31 25.4 91 10 33 10 30 22 17 40 240