Samarium-Cobalt (SmCo) pot magnets

Short description

Samarium-cobalt (SmCo) pot magnets offer the unique combination of high magnetic force and high operating temperature of up to around 200 °C.

Characteristics

  • High holding power
  • High temperature resistance
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Samarium-Cobalt (SmCo) pot magnets

Detailed product description

Samarium-cobalt pot magnets offer the unique combination of a high magnetic force and a high operating temperature. The maximum operating temperature is 200 °C, at which the loss of magnetic force is 15 to 20%. This is restored as soon as the temperature returns to normal.

The steel pot of SmCo magnets provides no protection against escaping magnetic force. Therefore they cannot be built into steel parts without taking certain measures.
The distance between the steel part and the magnet must be 1.5 to 6 mm, depending on the size of the magnet.

 

Samarium Cobalt pot magnet with threaded bush

 

Samarium Cobalt pot magnet with threaded bush
Samarium Cobalt pot magnet with threaded bush

 

Article No. D (mm) H (mm) L (mm) d (mm) M Holding force (N) Weight (g) Max. work temperature (ºC)
GM17201

6

4,5

11,5

6

M3

5

1,5

200

GM17202

8

4,5

11,5

6

M3

11

2

200

GM17203

10

4,5

11,5

6

M3

20

3

200

GM17204

13

4,5

11,5

6

M3

40

5

200

GM17205

16

4,5

11,5

6

M4

60

7,5

200

GM17206

20

6

13

8

M4

90

16

200

GM17207

25

7

14

8

M4

150

25

200

GM17208

32

7

15,5

10

M5

220

48

200

 

Samarium Cobalt pot magnet, flat

 

Samarium Cobalt pot magnet, flat
Samarium Cobalt pot magnet, flat

 

Article No. D (mm) H (mm) Holding force (N) Weight (g) Max. work temperature (ºC)
GM17101

6

4,5

5

1

200

GM17102

8

4,5

11

1,5

200

GM17103

10

4,5

20

2,5

200

GM17104

13

4,5

40

4,5

200

GM17105

16

4,5

60

6,5

200

GM17106

20

6

90

15

200

GM17107

25

7

150

22

200

GM17108

32

7

220

40

200

 

Samarium Cobalt pot magnet with fitting tolerance h6

 

Samarium Cobalt pot magnet with fitting tolerance h6
Samarium Cobalt pot magnet with fitting tolerance h6

 

Article No. D (mm) H (mm) A Holding force (N) Weight (g) Max. work temperature (ºC)
GM17001

6

20

10

8

4,5

200

GM17002

8

20

10

22

8

200

GM17003

10

20

8

40

12,5

200

GM17004

13

20

6

60

20

200

GM17005

16

20

2

125

32

200

GM17006

20

25

5

230

60

200

GM17007

25

35

7

400

135

200

GM17008

32

40

4,5

600

250

200