Metric Size, Steel
Retaining Magnet Assemblies

Rod-Shaped, With Internal Thread
GN 52.2

RoHS Compliant


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Specification
Information

Housing: Steel, zinc plated
Magnet: Aluminum, nickel and cobalt combination AlNiCo (AN type), or neodymium, iron and boron version NdFeB (ND type)

Shipping

GN 52.2 magnets are a shielded magnetic assembly.
Mounting options include pressing in, shrinking in, or gluing in.
Type AN temperature resistant to 535 °F (280°C), Type ND temperature resistant to 175 °F (80°C).
See also Types of Retaining Magnet Assemblies, Materials Composition of Retaining Magnet Assemblies, and Pulling Force Information for Retaining Magnet Assemblies.

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For CAD download instructions, click
HERE
 AN Type

Dimensions in:

millimeters
(inches)

Part Number d1
Dia.
d1
tol.
d2
Thread
h h
tol.
t
min.
Nominal Pulling Forces [N]
52.2-AN-6
Download the CAD
6
(.24)
+/-.2
(+/- .008)
M3 x .5 20
(.79)
+/-.2
(+/- .008)
5
(.20)
2
52.2-AN-8
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8
(.31)
+/-.2
(+/- .008)
M3 x .5 20
(.79)
+/-.2
(+/- .008)
5
(.20)
4
52.2-AN-10
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10
(.39)
+/-.2
(+/- .008)
M4 x .7 20
(.79)
+/-.2
(+/- .008)
7
(.28)
8.5
52.2-AN-13
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13
(.51)
+/-.2
(+/- .008)
M4 x .7 20
(.79)
+/-.2
(+/- .008)
7
(.28)
12
52.2-AN-16
Download the CAD
16
(.63)
+/-.2
(+/- .008)
M4 x .7 20
(.79)
+/-.2
(+/- .008)
7
(.28)
20
52.2-AN-20
Download the CAD
20
(.79)
+/-.2
(+/- .008)
M6 x 1.0 25
(.98)
+/-.2
(+/- .008)
7
(.28)
40
52.2-AN-25
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25
(.98)
+/-.2
(+/- .008)
M6 x 1.0 35
(1.38)
+/-.2
(+/- .008)
9
(.35)
60
52.2-AN-32
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32
(1.26)
+/-.2
(+/- .008)
M8 x 1.25 40
(1.57)
+/-.2
(+/- .008)
9
(.35)
160
52.2-AN-40
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40
(1.57)
+/-.2
(+/- .008)
M8 x 1.25 50
(1.97)
+/-.2
(+/- .008)
9
(.35)
240
52.2-AN-50
Download the CAD
50
(1.97)
+/-.2
(+/- .008)
M10 x 1.5 60
(2.36)
+/-.2
(+/- .008)
12
(.47)
400
52.2-AN-63
Download the CAD
63
(2.48)
+/-.2
(+/- .008)
M12 x 1.75 65
(2.56)
+/-.2
(+/- .008)
14
(.55)
660
 ND Type

Dimensions in:

millimeters
(inches)

Part Number d1
Dia.
d1
tol.
d2
Thread
h h
tol.
t
min.
Nominal Pulling Forces [N]
52.2-ND-6
Download the CAD
6
(.24)
+/-.2
(+/- .008)
M3 x .5 20
(.79)
+/-.2
(+/- .008)
5
(.20)
6
52.2-ND-8
Download the CAD
8
(.31)
+/-.2
(+/- .008)
M3 x .5 20
(.79)
+/-.2
(+/- .008)
5
(.20)
12
52.2-ND-10
Download the CAD
10
(.39)
+/-.2
(+/- .008)
M4 x .7 20
(.79)
+/-.2
(+/- .008)
7
(.28)
24
52.2-ND-13
Download the CAD
13
(.51)
+/-.2
(+/- .008)
M4 x .7 20
(.79)
+/-.2
(+/- .008)
7
(.28)
60
52.2-ND-16
Download the CAD
16
(.63)
+/-.2
(+/- .008)
M4 x .7 20
(.79)
+/-.2
(+/- .008)
7
(.28)
90
52.2-ND-20
Download the CAD
20
(.79)
+/-.2
(+/- .008)
M6 x 1.0 25
(.98)
+/-.2
(+/- .008)
7
(.28)
135
52.2-ND-25
Download the CAD
25
(.98)
+/-.2
(+/- .008)
M6 x 1.0 35
(1.38)
+/-.2
(+/- .008)
9
(.35)
190
52.2-ND-32
Download the CAD
32
(1.26)
+/-.2
(+/- .008)
M8 x 1.25 40
(1.57)
+/-.2
(+/- .008)
9
(.35)
340
52.2-ND-40
Download the CAD
40
(1.57)
+/-.2
(+/- .008)
M8 x 1.25 50
(1.97)
+/-.2
(+/- .008)
9
(.35)
600
52.2-ND-50
Download the CAD
50
(1.97)
+/-.2
(+/- .008)
M10 x 1.5 60
(2.36)
+/-.2
(+/- .008)
12
(.47)
900
52.2-ND-63
Download the CAD
63
(2.48)
+/-.2
(+/- .008)
M12 x 1.75 65
(2.56)
+/-.2
(+/- .008)
14
(.55)
1300