Alnico Holding Magnets Storch Magnetics |
Alnico Holding Magnets
Alnico Holding Magnets |
Features
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Benefits
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Applications with temperatures up to 900°F can be achieved without damage to Alnico magnetic material or Magnet Assembly.
Alnico Pot Magnet Holding Assemblies
Alnico Pot Holding Magnets are assembled with non-magnetic sleeves between the magnet and the “pot”. The absence of epoxy binder allows for high temperatures and chemical stripping applications.
Part
Number |
Dia.
A |
Length
B |
Tapped
C |
|
Holding Value
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1290-T-08 |
1/4 |
1/2 |
8-32 |
.25 |
1291-T-08 |
5/16 |
1/2 |
8-32 |
.88 |
1292-T-08 |
3/8 |
1/2 |
8-32 |
1.4 |
1293-T-08 |
1/2 |
1/2 |
10-32
|
2.4 |
1294-T-08 |
5/8 |
1/2 |
10-32 |
2.4 |
1295-T-08 |
3/4 |
1/2 |
10-32 |
5.4 |
1296-T-08 |
7/8 |
1/2 |
1/4-20 |
8.6 |
1297-T-08 |
1.0 |
1/2 |
1/4-20 |
7.4 |
1298-T-08 |
1-1/4 |
1/2 |
1/4-20 |
6.0 |
Tolerances: Diameter +.010 -0, length + .010, -.000
Pot magnets for applications that require greater holding values are available with Rare Earth magnetic material – Neodymium Iron Boron (NdFeB) for up to 180°F, Samarium Cobalt Magnet (SmCo) for up to 575°F.
Alnico Sleeve Magnet Holding Assemblies
The Storch brass-sleeved, Alnico round magnets are externally insulated permanent magnets. This series has been designed to supply magnetic holding in inaccessible areas, steel fixtures, tools, dies, and other steel components. Sleeve magnets can be installed into blind holes in ferrous metal to provide maximum holding value.
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Part
Number |
Diameter
A |
Length
B |
235-06 |
1/8 |
3/8 |
251-06 |
3/16 |
3/8 |
252-06 |
1/4 |
3/8 |
253-06 |
5/16 |
3/8 |
254-06 |
3/8 |
3/8 |
255-06 |
7/16 |
3/8 |
256-08 |
1/2 |
1/2 |
258-08 |
5/8 |
1/2 |
259-08 |
3/4 |
1/2 |
261-08 |
7/8 |
1/2 |
262-08 |
1 |
1/2 |
Tolerances: Diameter +.010 -0, length + .010, -.000
Note: Parts will be supplied magnetized through the length unless otherwise specified. Magnetized 2 poles-1 face available.
For ordering Sleeve Magnets with Rare Earth Neodymium-Iron-Boron, add -NB to the end of the part number.
For ordering Sleeve Magnets with Rare Earth Samatrium-Cobalt, add -SC to the end of the part number.
Multi-Pole Magnetic Rotor
Alnico rotor protected with brass sleeve and potted with epoxy
Part
Number |
No. of Poles
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Angle F
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Dimensions
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Holding
Value (lbs) |
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A
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B
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C
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D
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E
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2130 |
4 |
90° |
1.125 |
.406 |
.750 |
.250 |
.250 |
16 |
2131 |
6 |
60° |
1.375 |
.406 |
.750 |
.219 |
.250 |
24 |
2132 |
8 |
45° |
.313 |
.781 |
1.250 |
.375 |
.500 |
70 |
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