Disk-Shaped, without Thread

GN 50.1 Retaining Magnets

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d	Tolerances HF	SC / ND	h	Tolerances HF	SC / ND	Nominal magnetic forces in N HF	SC	ND

6	-	±0,1	4,5	-	±0,1	-	5	5
8	-	±0,1	4,5	-	±0,1	-	11	13
10	±0,1	±0,1	4,5	+0,2/-0,1	±0,1	4	20	25
13	±0,1	±0,1	4,5	+0,2/-0,1	±0,1	10	40	60
16	±0,1	±0,1	4,5	+0,2/-0,1	±0,1	18	60	95
20	-	±0,1	3,5	-	±0,1	-	-	110
20	±0,1	±0,1	6	+0,2/-0,1	±0,1	30	90	140
25	±0,1	±0,1	7	+0,3/-0,2	±0,2	40	150	200
32	±0,1	±0,1	7	+0,3/-0,2	±0,2	80	220	350
36	+0,2/-0,1	-	7,7	+0,3/-0,2	-	100	-	-
40	+0,2/-0,1	-	8	+0,4/-0,2	-	125	-	-
47	+0,2/-0,1	-	9	+0,5/-0,2	-	180	-	-
50	+0,2/-0,1	-	10	+0,5/-0,2	-	220	-	-
57	+0,2/-0,1	-	10,5	+0,5/-0,2	-	280	-	-
63	+0,3/-0,1	-	14	+0,5/-0,2	-	350	-	-
80	+0,3/-0,1	-	18	+0,5/-0,2	-	600	-	-
100	+0,5/-0,1	-	22	+0,5/-0,2	-	900	-	-
125	+0,5/-0,1	-	26	+0,5/-0,2	-	1300	-	-

Filter combination produces no result.

Specification

Housing
Steel, zinc plated

Materials of the magnet:

Hard ferrite HF
Temperature resistant up to 200 °C
SmCo SC
Samarium, cobalt
Temperature resistant up to 200 °C
NdFeB ND
Neodymium, iron, boron
Temperature resistant up to 80 °C

RoHS

Accessory

Holding Disks GN 70

Adhesive Disks GN 70.1

Rubber Caps GN 70.2

Information

Retaining magnets GN 50.1 are combined with the steel housing and the plastic ring into a system that shields and strengthens the magnet for optimal transmission of the magnetic flux onto the magnetic surface.

The retaining magnets are to fasten simply and securely by side clamping, e.g. with a grub screw GN 913.2.