GN 54.1

Retaining magnets

SKU: 8836 Category:
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Technical Drawing

Product Details

Standard Elements Main dimensions Nominal adhesive forces Weight
Description d h6 h k1 1) k2 2) in N g
GN 54.1-ND-6 6 20 +0.2/-0.2 10 1.5 10 5
GN 54.1-ND-8 8 20 +0.2/-0.2 10 1.5 22 8
GN 54.1-ND-10 10 20 +0.2/-0.2 8 2 45 12
GN 54.1-ND-13 13 20 +0.2/-0.2 6 2.5 70 20
GN 54.1-ND-16 16 20 +0.2/-0.2 2 3 150 30
GN 54.1-ND-20 20 25 +0.2/-0.2 5 4 280 59
GN 54.1-ND-25 25 35 +0.3/-0.3 7 5 450 132
GN 54.1-ND-32 32 40 +0.3/-0.3 4.5 6 700 246
GN 54.1-SC-6 6 20 +0.2/-0.2 10 1.5 8 5
GN 54.1-SC-8 8 20 +0.2/-0.2 10 1.5 22 8
GN 54.1-SC-10 10 20 +0.2/-0.2 8 2 40 12
GN 54.1-SC-13 13 20 +0.2/-0.2 6 2.5 60 20
GN 54.1-SC-16 16 20 +0.2/-0.2 2 3 125 30
GN 54.1-SC-20 20 25 +0.2/-0.2 5 4 250 60
GN 54.1-SC-25 25 35 +0.3/-0.3 7 5 400 134
GN 54.1-SC-32 32 40 +0.3/-0.3 4.5 6 600 251

Additional information

Features and applications

Retaining magnets GN 54.1 are a shielded magnetic system.<BR><BR>The configuration of magnetic and iron poles is known as sandwich magnet system. These retaining magnets deliver ultimate holding power, also with smaller workpieces.<BR><BR>Attachment options include pressing in or gluing in.<BR><BR>1) k1 is the maximum dimension by which the retaining magnet can be shortened without losing its properties. <BR><BR><BR>2) Mounting these retaining magnets directly in steel components will create a magnetic short-circuit which reduces the retaining power by as much as 15%. To avoid this effect, the spacings k2 between brass jacket and steel component should be observed. These spacings should also be maintained if the retaining magnet is shortened. <BR>

Materials of the magnet

<FONT style="BACKGROUND-COLOR: #eeeeee">- Samarium, cobalt SmCo <STRONG>SC</STRONG>, temperature resistant up to 200°C<BR>- Neodymium, iron, boron NdFeB <STRONG>ND</STRONG>, temperature resistant up to 80°C<BR> Identification of ND: blue inked adhesive surface<BR></FONT>

Specification

<FONT style="BACKGROUND-COLOR: #eeeeee">Rod-shaped, smooth finish<BR>Housing, brass<BR></FONT>