Rod-Shaped, without Bore, with / without Fit Tolerance
GN 52.1 Retaining Magnets
Identification no.
1 | Tolerance d = ±0,1 |
2 | Tolerance d = h6 |
d | AN h ±0,2 Id. no. 1 | k* Id. no. 1 | h ±0,2 Id. no. 2 | k* Id. no. 2 | ND h ±0,2 Id. no. 1 | k* Id. no. 1 | h ±0,2 Id. no. 2 | k* Id. no. 2 | Nominal magnetic forces in N AN | ND# |
---|---|---|---|---|---|---|---|---|---|---|
4 | - | - | - | - | 20 | 15 | 10 | 7 | - | 2,5 |
5 | - | - | - | - | 20 | 15 | 10 | 6 | - | 4,5 |
6 | 20 | 12 | 10 | 2 | 20 | 15 | 10 | 5 | 2 | 6 |
8 | 20 | 11 | 12 | 3 | 20 | 15 | 12 | 7 | 4 | 12 |
10 | 20 | 10 | 16 | 6 | 20 | 15 | 16 | 11 | 8,5 | 24 |
13 | 20 | 8 | 18 | 6 | 20 | 15 | 18 | 13 | 12 | 60 |
16 | 20 | 6 | 20 | 6 | 20 | 15 | 20 | 15 | 20 | 90 |
20 | 25 | 5 | 25 | 5 | 25 | 18 | 25 | 18 | 40 | 135 |
25 | 35 | 13 | 30 | 7 | 35 | 27 | 30 | 22 | 60 | 190 |
32 | 40 | 9 | 35 | 4 | 40 | 32 | 35 | 27 | 160 | 340 |
40 | 50 | 10 | 45 | 5 | - | - | - | - | 240 | - |
50 | 60 | 10 | 50 | - | - | - | - | - | 400 | - |
63 | 65 | 10 | 60 | 5 | - | - | - | - | 660 | - |
Filter combination produces no result.
* k is the maximum dimension by which the retaining magnet can be shortened without losing its properties.
Specification
Housing
Steel
Materials of the magnet:
RoHS
Steel
- Identification no. 1: Zinc plated
- Identification no. 2: Plain
Materials of the magnet:
- AlNiCoAN
Aluminum, nickel, cobalt
Temperature resistant up to 450 °C
- NdFeBND
Neodymium, iron, boron
Temperature resistant up to 80 °C
RoHS
Accessory
Holding Disks GN 70Adhesive Disks GN 70.1
Rubber Caps GN 70.2
Information
Retaining magnets GN 52.1 are combined with a steel housing and insulation of brass/aluminum or plastic into a system that shields and strengthens the magnet for optimal transmission of the magnetic flux onto the magnetic surface.
The retaining magnets are easy to fasten securely by pressing, shrinking or gluing.
see also...
How to order |
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GN 52.1-AN-20-1 |
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RoHS compliant:
-

Weight:
-

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