Retaining Magnets GN 51.2

Product description

Information

Retaining magnets with rubber jacket GN 51.2, in combination with the steel part, form a system that shields and strengthens the magnet and concentrates the magnetic flux optimally on the rubberized magnetic surface.

The rubber protects sensitive surfaces from being damaged by the magnet and also has a high coefficient of friction, resulting in high lateral displacement forces.

Specification

Magnet material
NdFeBND
Neodymium, iron, boron
Temperature resistant up to 176 °F (80 °C)

Steel part
Zinc plated

Rubber jacket
Elastomer (TPE) ≈ 80 Shore A

BlackSW
WhiteWS

RoHS

Accessory

Magnet Holding Disks GN 70
Self-Adhesive Disks GN 70.1

On request

Other colors
Other Shore hardnesses

Build & Price

Part Number SW	Part Number WS	d₁	d₂ Thread	d₃	h	Length l	t min.	Nominal magnetic forces


51.2-ND-12-M4-SW	51.2-ND-12-M4-WS	0.47	M 4	0.31	0.28	0.30	0.24	2.92 lbf (13 N)
51.2-ND-18-M4-SW	51.2-ND-18-M4-WS	0.71	M 4	0.31	0.24	0.22	0.20	8.32 lbf (37 N)
51.2-ND-22-M4-SW	51.2-ND-22-M4-WS	0.87	M 4	0.31	0.24	0.22	0.20	13.04 lbf (58 N)
51.2-ND-31-M4-SW	51.2-ND-31-M4-WS	1.22	M 4	0.31	0.24	0.22	0.20	20.01 lbf (89 N)
51.2-ND-43-M4-SW	51.2-ND-43-M4-WS	1.69	M 4	0.31	0.24	0.18	0.20	22.48 lbf (100 N)
51.2-ND-43-M5-SW	51.2-ND-43-M5-WS	1.69	M 5	0.31	0.24	0.18	0.28	22.48 lbf (100 N)
51.2-ND-57-M5-SW	51.2-ND-57-M5-WS	2.24	M 5	0.39	0.30	0.28	0.31	44.96 lbf (200 N)
51.2-ND-66-M5-SW	51.2-ND-66-M5-WS	2.60	M 5	0.39	0.33	0.26	0.31	56.20 lbf (250 N)
51.2-ND-88-M8-SW	51.2-ND-88-M8-WS	3.46	M 8	0.47	0.33	0.33	0.43	124 lbf (550 N)

d₁	d₂ Thread	d₃	h	Length l	t min.	Nominal magnetic forces

0.47	M 4	0.31	0.28	0.30	0.24	2.92 lbf (13 N)
0.71	M 4	0.31	0.24	0.22	0.20	8.32 lbf (37 N)
0.87	M 4	0.31	0.24	0.22	0.20	13.04 lbf (58 N)
1.22	M 4	0.31	0.24	0.22	0.20	20.01 lbf (89 N)
1.69	M 4	0.31	0.24	0.18	0.20	22.48 lbf (100 N)
1.69	M 5	0.31	0.24	0.18	0.28	22.48 lbf (100 N)
2.24	M 5	0.39	0.30	0.28	0.31	44.96 lbf (200 N)
2.60	M 5	0.39	0.33	0.26	0.31	56.20 lbf (250 N)
3.46	M 8	0.47	0.33	0.33	0.43	124 lbf (550 N)

3D Product Configurator

Selected Part

Part Number

Total US Dollars (net)

$6.14

In Stock: 6

In Stock

Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	24	$6.14
25	49	$5.63
50	99	$5.12
≥ 100		$4.61

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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: 0.013 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.