Retaining Magnets GN 52.1

Product description

Information

Retaining magnets GN 52.1, in combination with the steel housing and the insulation made of brass / aluminum or plastic, form a system that shields and strengthens the magnet for optimal transmission of the magnetic flux onto the magnetic surface.

The retaining magnets can be mounted easily and safely by pressing, shrinking or gluing.

Specification

Magnet materials

AlNiCoAN
Aluminum, nickel, cobalt
Temperature resistant up to 842 °F (450 °C)
NdFeBND
Neodymium, iron, boron
Temperature resistant up to 176 °F (80 °C)

Housing
Steel

Identification no. 1: zinc plated
Identification no. 2: plain finish

RoHS

Accessory

Magnet Holding Disks GN 70
Self-Adhesive Disks GN 70.1
Rubber Caps GN 70.2

Build & Price

Part Number 1 - Tolerance d = ±0.1 mm	Part Number 2 - Tolerance d = h6	d	Material AN h ±0.008 Id. no. 1	k* Id. no. 1	h ±0.008 Id. no. 2	k* Id. no. 2	Material ND h ±0.008 Id. no. 1	k* Id. no. 1	h ±0.008 Id. no. 2	k* Id. no. 2	Nominal magnetic forces AN	ND

52.1-ND-4-1	52.1-ND-4-2	0.16	-	-	-	-	0.787 ±0.008	0.59	0.394 ±0.008	0.28	-	0.56 lbf (2.5 N)
52.1-ND-5-1	52.1-ND-5-2	0.20	-	-	-	-	0.787 ±0.008	0.59	0.394 ±0.008	0.24	-	1.01 lbf (4.5 N)
52.1-ND-6-1	52.1-ND-6-2	0.24	0.787 ±0.008	0.47	0.394 ±0.008	0.08	0.787 ±0.008	0.59	0.394 ±0.008	0.20	0.45 lbf (2 N)	1.35 lbf (6 N)
52.1-ND-8-1	52.1-ND-8-2	0.31	0.787 ±0.008	0.43	0.472 ±0.008	0.12	0.787 ±0.008	0.59	0.472 ±0.008	0.28	0.90 lbf (4 N)	2.70 lbf (12 N)
52.1-ND-10-1	52.1-ND-10-2	0.39	0.787 ±0.008	0.39	0.630 ±0.008	0.24	0.787 ±0.008	0.59	0.630 ±0.008	0.43	1.91 lbf (8.5 N)	5.40 lbf (24 N)
52.1-ND-13-1	52.1-ND-13-2	0.51	0.787 ±0.008	0.31	0.709 ±0.008	0.24	0.787 ±0.008	0.59	0.709 ±0.008	0.51	2.70 lbf (12 N)	13.49 lbf (60 N)
52.1-ND-16-1	52.1-ND-16-2	0.63	0.787 ±0.008	0.24	0.787 ±0.008	0.24	0.787 ±0.008	0.59	0.787 ±0.008	0.59	4.50 lbf (20 N)	20.23 lbf (90 N)
52.1-ND-20-1	52.1-ND-20-2	0.79	0.984 ±0.008	0.20	0.984 ±0.008	0.20	0.984 ±0.008	0.71	0.984 ±0.008	0.71	8.99 lbf (40 N)	30.35 lbf (135 N)
52.1-ND-25-1	52.1-ND-25-2	0.98	1.378 ±0.008	0.51	1.181 ±0.008	0.28	1.378 ±0.008	1.06	1.181 ±0.008	0.87	13.49 lbf (60 N)	42.71 lbf (190 N)
52.1-ND-32-1	52.1-ND-32-2	1.26	1.575 ±0.008	0.35	1.378 ±0.008	0.16	1.575 ±0.008	1.26	1.378 ±0.008	1.06	35.97 lbf (160 N)	76.44 lbf (340 N)

Part Number 1 - Tolerance d = ±0.1 mm	Part Number 2 - Tolerance d = h6	d	Material AN h ±0.008 Id. no. 1	k* Id. no. 1	h ±0.008 Id. no. 2	k* Id. no. 2	Material ND h ±0.008 Id. no. 1	k* Id. no. 1	h ±0.008 Id. no. 2	k* Id. no. 2	Nominal magnetic forces AN	ND

52.1-AN-6-1	52.1-AN-6-2	0.24	0.787 ±0.008	0.47	0.394 ±0.008	0.08	0.787 ±0.008	0.59	0.394 ±0.008	0.20	0.45 lbf (2 N)	1.35 lbf (6 N)
52.1-AN-8-1	52.1-AN-8-2	0.31	0.787 ±0.008	0.43	0.472 ±0.008	0.12	0.787 ±0.008	0.59	0.472 ±0.008	0.28	0.90 lbf (4 N)	2.70 lbf (12 N)
52.1-AN-10-1	52.1-AN-10-2	0.39	0.787 ±0.008	0.39	0.630 ±0.008	0.24	0.787 ±0.008	0.59	0.630 ±0.008	0.43	1.91 lbf (8.5 N)	5.40 lbf (24 N)
52.1-AN-13-1	52.1-AN-13-2	0.51	0.787 ±0.008	0.31	0.709 ±0.008	0.24	0.787 ±0.008	0.59	0.709 ±0.008	0.51	2.70 lbf (12 N)	13.49 lbf (60 N)
52.1-AN-16-1	52.1-AN-16-2	0.63	0.787 ±0.008	0.24	0.787 ±0.008	0.24	0.787 ±0.008	0.59	0.787 ±0.008	0.59	4.50 lbf (20 N)	20.23 lbf (90 N)
52.1-AN-20-1	52.1-AN-20-2	0.79	0.984 ±0.008	0.20	0.984 ±0.008	0.20	0.984 ±0.008	0.71	0.984 ±0.008	0.71	8.99 lbf (40 N)	30.35 lbf (135 N)
52.1-AN-25-1	52.1-AN-25-2	0.98	1.378 ±0.008	0.51	1.181 ±0.008	0.28	1.378 ±0.008	1.06	1.181 ±0.008	0.87	13.49 lbf (60 N)	42.71 lbf (190 N)
52.1-AN-32-1	52.1-AN-32-2	1.26	1.575 ±0.008	0.35	1.378 ±0.008	0.16	1.575 ±0.008	1.26	1.378 ±0.008	1.06	35.97 lbf (160 N)	76.44 lbf (340 N)
52.1-AN-40-1	52.1-AN-40-2	1.57	1.969 ±0.008	0.39	1.772 ±0.008	0.20	-	-	-	-	53.95 lbf (240 N)	-
52.1-AN-50-1	52.1-AN-50-2	1.97	2.362 ±0.008	0.39	1.969 ±0.008	-	-	-	-	-	89.92 lbf (400 N)	-
52.1-AN-63-1	52.1-AN-63-2	2.48	2.559 ±0.008	0.39	2.362 ±0.008	0.20	-	-	-	-	148 lbf (660 N)	-

d	Material AN h ±0.008 Id. no. 1	k* Id. no. 1	h ±0.008 Id. no. 2	k* Id. no. 2	Material ND h ±0.008 Id. no. 1	k* Id. no. 1	h ±0.008 Id. no. 2	k* Id. no. 2	Nominal magnetic forces AN	ND

0.16	-	-	-	-	0.787	0.59	0.394	0.28	-	0.56 lbf (2.5 N)
0.20	-	-	-	-	0.787	0.59	0.394	0.24	-	1.01 lbf (4.5 N)
0.24	0.787	0.47	0.394	0.08	0.787	0.59	0.394	0.20	0.45 lbf (2 N)	1.35 lbf (6 N)
0.31	0.787	0.43	0.472	0.12	0.787	0.59	0.472	0.28	0.90 lbf (4 N)	2.70 lbf (12 N)
0.39	0.787	0.39	0.630	0.24	0.787	0.59	0.630	0.43	1.91 lbf (8.5 N)	5.40 lbf (24 N)
0.51	0.787	0.31	0.709	0.24	0.787	0.59	0.709	0.51	2.70 lbf (12 N)	13.49 lbf (60 N)
0.63	0.787	0.24	0.787	0.24	0.787	0.59	0.787	0.59	4.50 lbf (20 N)	20.23 lbf (90 N)
0.79	0.984	0.20	0.984	0.20	0.984	0.71	0.984	0.71	8.99 lbf (40 N)	30.35 lbf (135 N)
0.98	1.378	0.51	1.181	0.28	1.378	1.06	1.181	0.87	13.49 lbf (60 N)	42.71 lbf (190 N)
1.26	1.575	0.35	1.378	0.16	1.575	1.26	1.378	1.06	35.97 lbf (160 N)	76.44 lbf (340 N)
1.57	1.969	0.39	1.772	0.20	-	-	-	-	53.95 lbf (240 N)	-
1.97	2.362	0.39	1.969	-	-	-	-	-	89.92 lbf (400 N)	-
2.48	2.559	0.39	2.362	0.20	-	-	-	-	148 lbf (660 N)	-

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Total Canadian Dollars (net)

Can$7.41

In Stock: 8

In Stock

Quantity

Please note our quantity discounts (Canadian Dollars).

Min	Max	Price
1	24	Can$7.41
25	49	Can$6.80
50	99	Can$6.18
≥ 100		Can$5.56

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: 0.004 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 1-800-397-6993

All Prices are in Canadian Dollars. Taxes Not Included.