GN 817.2 Indexing plungers Steel / Stainless Steel, with long knob, with and without rest position


Description

Specification

Types

  • Type B: without rest position, without lock nut
  • Type BK: without rest position, with lock nut
  • Type C: with rest position, without lock nut
  • Type CK: with rest position, with lock nut

Version in Steel

  • blackened
  • Pin hardened

Version in Stainless Steel NI

  • AISI 303
  • Pin chemically nickel plated
Knob Plastic (Polyamide PA)
  • black, matt
  • not removable

Information

Indexing plungers GN 817.2 correspond to GN 817 , they only differ by a longer knob. , they only differ by a longer knob.
Type C / CK are used for such applications where the plunger has to stay in its retracted position. To achieve this, the knob is roated by 90° degrees after being retracted. A notch keeps the plunger in this position.

Technical information

GN 817.2 Steel
GN 817.2
Filter
Description d1 Pin -0.05/-0.10 Bore H7 l1 min. d2 d3 k l2 l3 l4 A/F Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 817.2-4-4-B 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 11
GN 817.2-4-6-B 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 14
GN 817.2-5-5-B 5 5 M 10 x 1 19 24 48 18 6 12 5 15 20
GN 817.2-5-8-B 5 8 M 10 x 1 19 24 48 18 6 12 5 18 24
GN 817.2-6-6-B 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 40
GN 817.2-6-9-B 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 44
GN 817.2-8-8-B 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 60
GN 817.2-8-12-B 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 64
GN 817.2-10-12-B 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 70
GN 817.2-12-15-B 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 120
GN 817.2-4-4-BK 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 14
GN 817.2-4-6-BK 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 15
GN 817.2-5-5-BK 5 5 M 10 x 1 19 24 48 18 6 12 5 15 20
GN 817.2-5-8-BK 5 8 M 10 x 1 19 24 48 18 6 12 5 18 24
GN 817.2-6-6-BK 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 50
GN 817.2-6-9-BK 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 60
GN 817.2-8-8-BK 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 70
GN 817.2-8-12-BK 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 80
GN 817.2-10-12-BK 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 83
GN 817.2-12-15-BK 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 140
GN 817.2-4-4-C 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 12
GN 817.2-4-6-C 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 14
GN 817.2-5-5-C 5 5 M 10 x 1 19 24 48 18 6 12 5 15 15
GN 817.2-5-8-C 5 8 M 10 x 1 19 24 48 18 6 12 5 18 20
GN 817.2-6-6-C 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 35
GN 817.2-6-9-C 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 25
GN 817.2-8-8-C 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 70
GN 817.2-8-12-C 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 70
GN 817.2-10-12-C 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 80
GN 817.2-12-15-C 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 140
GN 817.2-4-4-CK 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 16
GN 817.2-4-6-CK 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 20
GN 817.2-5-5-CK 5 5 M 10 x 1 19 24 48 18 6 12 5 15 20
GN 817.2-5-8-CK 5 8 M 10 x 1 19 24 48 18 6 12 5 18 26
GN 817.2-6-6-CK 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 40
GN 817.2-6-9-CK 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 40
GN 817.2-8-8-CK 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 80
GN 817.2-8-12-CK 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 88
GN 817.2-10-12-CK 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 90
GN 817.2-12-15-CK 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 160
GN 817.2-NI Stainless Steel
GN 817.2-NI
Filter
Description d1 Pin -0.05/-0.10 Bore H7 l1 min. d2 d3 k l2 l3 l4 A/F Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 817.2-4-4-B-NI 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 11
GN 817.2-4-6-B-NI 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 16
GN 817.2-5-5-B-NI 5 5 M 10 x 1 19 24 48 18 6 12 5 15 19
GN 817.2-5-8-B-NI 5 8 M 10 x 1 19 24 48 18 6 12 5 18 24
GN 817.2-6-6-B-NI 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 31
GN 817.2-6-9-B-NI 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 40
GN 817.2-8-8-B-NI 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 64
GN 817.2-8-12-B-NI 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 70
GN 817.2-10-12-B-NI 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 80
GN 817.2-12-15-B-NI 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 121
GN 817.2-4-4-BK-NI 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 19
GN 817.2-4-6-BK-NI 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 18
GN 817.2-5-5-BK-NI 5 5 M 10 x 1 19 24 48 18 6 12 5 15 20
GN 817.2-5-8-BK-NI 5 8 M 10 x 1 19 24 48 18 6 12 5 18 24
GN 817.2-6-6-BK-NI 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 38
GN 817.2-6-9-BK-NI 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 40
GN 817.2-8-8-BK-NI 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 83
GN 817.2-8-12-BK-NI 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 80
GN 817.2-10-12-BK-NI 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 90
GN 817.2-12-15-BK-NI 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 154
GN 817.2-4-4-C-NI 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 12
GN 817.2-4-6-C-NI 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 12
GN 817.2-5-5-C-NI 5 5 M 10 x 1 19 24 48 18 6 12 5 15 20
GN 817.2-5-8-C-NI 5 8 M 10 x 1 19 24 48 18 6 12 5 18 20
GN 817.2-6-6-C-NI 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 34
GN 817.2-6-9-C-NI 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 34
GN 817.2-8-8-C-NI 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 40
GN 817.2-8-12-C-NI 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 70
GN 817.2-10-12-C-NI 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 80
GN 817.2-12-15-C-NI 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 127
GN 817.2-4-4-CK-NI 4 4 M 8 x 1 16 21 42 16 5 10 4.5 12 16
GN 817.2-4-6-CK-NI 4 6 M 8 x 1 16 21 42 16 5 10 4 12.5 20
GN 817.2-5-5-CK-NI 5 5 M 10 x 1 19 24 48 18 6 12 5 15 25
GN 817.2-5-8-CK-NI 5 8 M 10 x 1 19 24 48 18 6 12 5 18 25
GN 817.2-6-6-CK-NI 6 6 M 12 x 1.5 23 30 58 22 6 14 6.5 19 40
GN 817.2-6-9-CK-NI 6 9 M 12 x 1.5 23 30 58 22 6 14 6 25 44
GN 817.2-8-8-CK-NI 8 8 M 16 x 1.5 28 36 70 26 8 17 8.5 26 80
GN 817.2-8-12-CK-NI 8 12 M 16 x 1.5 28 36 70 26 8 17 8.5 28 80
GN 817.2-10-12-CK-NI 10 12 M 16 x 1.5 28 36 70 26 8 17 9.5 38 90
GN 817.2-12-15-CK-NI 12 15 M 20 x 1.5 28 36 79 33 10 22 11.5 40 150