GN 62U-Magnets

U-Magnets

with bore

GN 62

Catalogue
b1
b2
d
h1
h2
m
s
Nominal adhesive forces in N
GN 62-AN-22
22
25
7
17
9
-
8
30
64
GN 62-AN-30
30
20
5
20
11
-
15
45
69
GN 62-AN-39
39
25
4.7
25
14
-
19
90
151
GN 62-AN-45
45
30
5.2
30
17
-
22
120
167
GN 62-AN-57
57
44.5
8
35
23
31.5
28
180
490
GN 62-AN-60
60
61.5
7
39
26
-
32
250
670
GN 62-AN-70
70
57
8
41
25
38
35
320
700
GN 62-AN-79
79
82
9.5
54
36
43
38.5
470
1570

Material of the magnet

AlNiCo AN

Aluminium, nickel, cobalt

temperature resistant up to 450 °C

Lacquering red

temperature resistant up to 180 °C

U-magnets GN 62 are unshielded magnets with a split magnetic surface that are manufactured by casting. Their usage temperature is largely limited by the red lacquering. For higher temperatures, blank U-magnets are available on request.

To avoid negatively impacting the magnetic properties, the fastening screws should be made of a non-magnetic material such as stainless steel, brass or plastic.

For easier handling and to avoid demagnetization, a galvanized iron plate protects the magnetic surface of the magnet during storage and transport.

blank, temperature resistant up to 450 °C

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