GN 412 Indexing plungers with and without rest position


Description

Specification

Types

  • Type B: without rest position
  • Type C: with rest position

Identification no.

  • No. 1: Mounting from the front
  • No. 2: Mounting from the back
Guide
Zinc die casting
plastic coated
black, textured finish
Pin
Stainless Steel AISI 303
Spring
Stainless Steel AISI 301
Knob
Plastic (Polyamide PA)
  • black, matt finish
  • not removable

Information

The outstanding feature of the indexing plungers GN 412 is their compact design. They are mounted either from the front with cylinder head screws or from the back through threads. In Type C, the knob can be turned by 30° after retracting the indexing pin, holding it in the "retracted" position by means of the indexing lock.
The dimensions and connection measurements match the combination with GN 412.1 mounting blocks in connection with positioning bushings GN 412.2 or GN 412.3. 

Technical information

Indexing plungers with and without rest position GN 412
GN 412
Filter
Description d1 Pin 0/-0.06 Bore +0.05/+0.1 b d2 d3 d4 h k l1 l2 min. l3 l4 s A/F t Spring load in N ≈
initial
Spring load in N ≈
end
Weight
GN 412-5-35-B-1 5 35 4.3 - 25 26 25 32 6 6 14 12 12 - 5 15 63
GN 412-5-35-B-2 5 35 - M 4 25 26 25 32 6 - 14 12 12 10 5 15 71
GN 412-6-35-B-1 6 35 4.3 - 25 26 25 32 6 6 14 12 12 - 5 15 64
GN 412-6-35-B-2 6 35 - M 4 25 26 25 32 6 - 14 12 12 10 5 15 71
GN 412-8-47-B-1 8 47 5.3 - 33 34 35 39 10 10 18 14 17 - 9 35 140
GN 412-8-47-B-2 8 47 - M 5 33 34 35 39 10 - 18 14 17 12 9 35 152
GN 412-10-47-B-1 10 47 5.3 - 33 34 35 39 10 10 18 14 17 - 9 35 143
GN 412-10-47-B-2 10 47 - M 5 33 34 35 39 10 - 18 14 17 12 9 35 154
GN 412-5-35-C-1 5 35 4.3 - 25 26 25 32 6 6 14 12 12 - 5 15 63
GN 412-5-35-C-2 5 35 - M 4 25 26 25 32 6 - 14 12 12 10 5 15 70
GN 412-6-35-C-1 6 35 4.3 - 25 26 25 32 6 6 14 12 12 - 5 15 64
GN 412-6-35-C-2 6 35 - M 4 25 26 25 32 6 - 14 12 12 10 5 15 71
GN 412-8-47-C-1 8 47 5.3 - 33 34 35 39 10 10 18 14 17 - 9 35 130
GN 412-8-47-C-2 8 47 - M 5 33 34 35 39 10 - 18 14 17 12 9 35 152
GN 412-10-47-C-1 10 47 5.3 - 33 34 35 39 10 10 18 14 17 - 9 35 143
GN 412-10-47-C-2 10 47 - M 5 33 34 35 39 10 - 18 14 17 12 9 35 155