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If you can't find what you require in our standard range on the website, kindly use the Enquiry Form to send us your wishes for custom manufacturing. |
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Deep pot holding magnets (SmCo und NdFeB)with very strong holding forceIn contrast to our pot structure systems of similar external appearance, the use of high-energy magnets together with the highly effective sandwich system leads to a dramatic increase in the holding force. If you compare both pot structure systems measuring 16 Ø x 20 mm with each other, type G05 has a holding force of 18 N (1.8 kp), while DeltaMagnet system type GD05 has a holding force of 125 N (12.5 kp). That means an increase of nearly 700 %.
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DeltaMagnet pot structure systems are completely resistant to demagnetising fields and maintain their holding force indefinitely. Even the effect of strong magnetic opposing fields resulting from spot welding and hard mechanical impacts does not weaken this force.  Continuous operating temperatures:Model with DeltaMagnet Type GD...160 °C, short time 200 °C. Slight reduction in holding force owing to temperature. Model with NeoDeltaMagnet Type GD...N 100 °C, short time 120 °C. The reduction in holding force at 100 °C operating temperature is approx. 35% reversible. |
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Both models can safely be used at temperatures down to - 70 °C. Option 1: Rear inner thread according to data.
Option 2: Continuous operating temperature 250 °C with DeltaMagnet model. Includes option 3.
Option 3: Extra fixation of the pole pieces with the external structure for frequent temperature changes, impacts or vibrations.
Option 4: Shortening of length (L) by max. B*1
If you order with options please note in order text! |
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Armament
DeltaMagnet
(SmCo)
Type | Armament
NeoDeltaMagnet
(NdFeB)
Type | |
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| | Holding force *2
Armament |
Options | Weight |
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| D Ø | L ± 0,15 | SmCo | NdFeB | 1. | 2. | 3. | 4. (B *1) | |
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| GD01 | GD01N | 6h9 | 20 | 6 N | 6 N | M3 | | | 10 | 4 g |
| GD02 | GD02N | 8h9 | 20 | 10 N | 10 N | M3 | | | 10 | 8 g |
| GD03 | GD03N | 10h6 | 20 | 40 N | 45 N | M3 | X | X | 8 | 12 g |
| GD04 | GD04N | 13h6 | 20 | 60 N | 70 N | M4 | X | X | 6 | 20 g |
| GD05 | GD05N | 16h6 | 20 | 125 N | 150 N | | X | X | 2 | 32 g |
| GD06 | GD06N | 20h6 | 25 | 250 N | 280 N | M5 | X | X | 5 | 60 g |
| GD07 | GD07N | 25h6 | 35 | 400 N | 450 N | M5 | X | X | 7 | 140 g |
| GD08 | GD08N | 32h9 | 40 | 600 N | 700 N | M6 | X | X | 5 | 265 g |
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All Dimensions in mm.
*1 Total length L may be shortened by dimension B. Holding surface may be machined by grinding. |
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*2 The listed forces are minimum values which result when the whole of the magnet holding surface ,with air gap 0 on low carbon steel e.g. St 37 when vertical pulling force is reached. Reference temperature +25 °C. Temperature coefficient of the holding force - 1% per 10 °C. |
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Order list
Prices /pc. ex works Berlin plus packing, VAT only in Germany
(A = Please ask for price) |
Catalogue
page |
Type |
1 - 19 |
20 - 49 |
50 - 99 |
100 - 199 |
200 - 499 |
500 - 1000 |
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| 25 |
GD01 |
4,75 |
3,80 |
2,95 |
2,50 |
2,40 |
A |
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| 25 |
GD02 |
5,00 |
4,20 |
3,90 |
2,70 |
2,60 |
A |
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| 25 |
GD03 |
8,50 |
6,30 |
4,80 |
3,90 |
3,80 |
A |
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| 25 |
GD04 |
10,00 |
7,50 |
6,00 |
5,30 |
4,40 |
A |
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| 25 |
GD05 |
11,50 |
8,60 |
7,10 |
6,60 |
5,30 |
A |
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| 25 |
GD06 |
15,00 |
11,50 |
9,90 |
9,40 |
8,60 |
A |
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| 25 |
GD07 |
28,00 |
23,00 |
21,00 |
19,00 |
18,50 |
A |
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| 25 |
GD08 |
40,00 |
38,00 |
35,00 |
34,00 |
A |
A |
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| 25 |
GD01N |
3,70 |
3,00 |
2,45 |
1,75 |
1,55 |
A |
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| 25 |
GD02N |
3,90 |
3,20 |
2,70 |
1,95 |
1,80 |
A |
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| 25 |
GD03N |
7,60 |
5,40 |
3,65 |
3,45 |
3,00 |
A |
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| 25 |
GD04N |
8,90 |
6,00 |
5,00 |
4,40 |
3,90 |
A |
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| 25 |
GD05N |
9,20 |
7,05 |
5,85 |
4,90 |
4,15 |
A |
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| 25 |
GD06N |
12,70 |
8,40 |
7,15 |
6,50 |
5,00 |
A |
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| 25 |
GD07N |
23,50 |
19,40 |
17,35 |
15,00 |
12,00 |
A |
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| 25 |
GD08N |
33,00 |
31,00 |
29,00 |
28,00 |
A |
A |
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| 25 |
Option 1 (Inner thread) |
0,77 |
0,77 |
0,51 |
0,41 |
0,31 |
A |
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| 25 |
Option 2 (250 °C) |
2,56 |
2,56 |
2,56 |
2,10 |
1,90 |
A |
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| 25 |
Option 3 (Extra fixation) |
2,05 |
2,05 |
2,05 |
1,79 |
1,53 |
A |
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| 25 |
Option 4 (Shortening) |
4,09 |
3,07 |
2,56 |
2,05 |
1,53 |
A |
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| If you order with options please note in order text! | |
Small orders: Payments from foreign countries result in additional bank charges, therefore we charge an additional lump sum of 15,- Euro for all foreign orders with a goods value less than 153,- Euro.
Please ask for our Conditions of sale, delivery and payment in english and our export conditions for your country. |
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Index 
Order list 
Deep pot holding magnets
Disc-type holding magnets...
