GN 50.3Retaining Magnets

Retaining Magnets

Disk-Shaped, with Threaded Stud

GN 50.3

Catalogue
d1
d2
h
l
Nominal adhesive forces in N
GN 50.3-HF-10-M3
10 ±0.1
M 3
4.5 +0.2/-0.1
7
4
2
GN 50.3-HF-13-M3
13 ±0.1
M 3
4.5 +0.2/-0.1
7
10
3
GN 50.3-HF-16-M3
16 ±0.1
M 3
4.5 +0.2/-0.1
7
18
5
GN 50.3-HF-16-M4
16 ±0.1
M 4
4.5 +0.2/-0.1
6
18
6
GN 50.3-HF-20-M3
20 ±0.1
M 3
6 +0.2/-0.1
7
30
10
GN 50.3-HF-25-M4
25 ±0.1
M 4
7 +0.3/-0.2
8
40
19
GN 50.3-HF-25-M6
25 ±0.1
M 6
7 +0.3/-0.2
20
40
22
GN 50.3-HF-32-M4
32 ±0.1
M 4
7 +0.3/-0.2
8
80
30
GN 50.3-HF-32-M6
32 ±0.1
M 6
7 +0.3/-0.2
12
80
31
GN 50.3-HF-32-M8
32 ±0.1
M 8
7 +0.3/-0.2
10
80
32
GN 50.3-HF-47-M6
47 +0.2/-0.1
M 6
9 +0.5/-0.2
8
180
85
GN 50.3-HF-57-M6
57 +0.2/-0.1
M 6
10.5 +0.5/-0.2
8
280
146
GN 50.3-HF-63-M6
63 +0.3/-0.1
M 6
14 +0.5/-0.2
15
350
233
GN 50.3-HF-80-M8
80 +0.3/-0.1
M 8
10 +0.5/-0.2
13
600
269
GN 50.3-ND-6-M3
6 ±0.1
M 3
4.5 ±0.1
7
5
1
GN 50.3-ND-8-M4
8 ±0.1
M 4
4.5 ±0.1
8
13
2
GN 50.3-ND-10-M3
10 ±0.1
M 3
4.5 ±0.1
7
25
3
GN 50.3-ND-10-M4
10 ±0.1
M 4
4.5 ±0.1
8
25
3
GN 50.3-ND-13-M5
13 ±0.1
M 5
4.5 ±0.1
8
60
5
GN 50.3-ND-16-M4
16 ±0.1
M 4
4.5 ±0.1
8
85
7
GN 50.3-ND-16-M6
16 ±0.1
M 6
4.5 ±0.1
8
95
8
GN 50.3-ND-20-M6
20 ±0.1
M 6
6 ±0.1
10
140
16
GN 50.3-ND-25-M6
25 ±0.1
M 6
7 ±0.2
10
200
28
GN 50.3-ND-32-M6
32 ±0.1
M 6
7 ±0.2
10
350
42
GN 50.3-ND-40-M8
40 ±0.1
M 8
8 ±0.2
12
670
80
GN 50.3-ND-47-M8
47 +0.2/-0.1
M 8
9.2 ±0.2
13
790
107

Housing

Steel, zinc plated

Materials of the magnet:

Hard ferrite HF

Temperature resistant up to 200 °C

NdFeB ND

Neodymium, iron, boron

Temperature resistant up to 80 °C

Retaining magnets GN 50.3 are combined with the steel housing and the plastic ring into a system that shields and strengthens the magnet for optimal transmission of the magnetic flux onto the magnetic surface.

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