GN 51.6 Retaining Magnets Steel, disc-shaped, with two internal threads, with rubber jacket


Product description


GN 51.6 retaining magnets are a shielded magnetic system with rubber jacket.

GN 51.6 magnets are a shielded magnetic assembly with rubber jacket.

They are especially suitable for applications where the surface is easily marred. Also, these magnets have an increased coefficient of friction, which creates high lateral retaining force.

Dimensions, especially drill hole spacing m and thread d2, match the clamp mounting units in series GN 473, GN 477 and GN 480.


Steel part
zinc plated

Material of the magnet
Neodymium, iron, boron
temperature resistant up to 80 °C

Rubber jacket
Elastomer (TPE)
80 shore A ≈

RoHS compliant

Technical drawing

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GN 51.6 Steel Retaining Magnets, disc-shaped, with two internal threads, with rubber jacket sketch

Part Options / Table

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Dimensions in: Inch | Metric
d1md2d3ht min.Nominal magnetic
forces in N
1.690.87M 41.540.410.2419.11 lbf (85 N)
1.691.06M 51.540.410.2819.11 lbf (85 N)
2.241.26M 62.090.440.2839.34 lbf (175 N)
2.241.42M 62.090.440.2839.34 lbf (175 N)

Build & Price

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Material of the magnet

Diameter d1
Thread d2

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Total US Dollars (net)
In stock: 3
In stock
Please note our quantity discounts (US Dollars).
≥ 100$12.30
Prop 65: Compliant
RoHS: Compliant
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Weight: 0.081 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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