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Pot Magnets With Bore

Pot Magnets With Bore

These neodymium pot magnets with countersunk holes have only one surface that has strong magnetism; the other surface of the neodymium pot magnets just has very weak magnetism.


Leyuan countersunk neodymium magnets have excellent holding forces thanks to the use of anisotropic neodymium (NdFeB) magnets. The maximum working temperature of these types is up to 80°C, and the steel body is galvanized. These types are used in applications where high holding forces and small dimensions are required.


Application: magnet source round base magnets can be inserted into different instruments, machines, and tools. These mountable magnets can be used effectively as auxiliary instruments during transport, clamping, mounting, lifting, welding, separation, etc. The best holding force is reached at full contact of the magnetic face with the ground ferromagnetic surface. Force is vertical to the base (air gap = 0 mm). Small cracks on the magnet or steel pot do not have any influence as to the functionality, lifetime, and holding force of the pot magnet.

The Specification of Pot Magnets With Bore

Counterbore Stamp

Counterbore Lathe

Straight Hole Stamp

Straight Hole Lathe

Pot magnet (NdFeB), with counter bore, Nickel coating, body stamping machining.


Pot Magnet (NdFeB), With Counter Bore, Nickel Coating, Body Stamping Machining.


Model

D

D1

D2

H

Weight (g)

Pull force (Kgf)

103-16

16

3.5

6.5

5.2

7

6

103-20

20

4.5

8.6

7.2

15

9

103-25

25

5.5

10.6

7.7

24

19

103-32

32

5.5

10.6

7.8

39

32

103-36

36

6.5

12

7.6

50

41

103-40

40

6.5

12

7.8

69

52

103-42

42

6.5

12

8.8

77

61

103-48

48

8.5

19

10.8

120

75

103-60

60

8.5

19

15

243

115

103-75

75

10.5

21

17.8

480

163

103-16L

16

3.5

6.5

5.2

7

5

103-20L

20

4.5

8.6

6

13

8

103-25L

25

5.5

10.6

6.9

23

17

103-32L

32

5.5

10.6

6.8

38

30

103-36L

36

6.5

12

6.9

50

39

103-42L

42

6.5

12

7.9

78

58

103-48L

48

8.5

19

9.6

113

72

103-60L

60

8.5

19

15

265

115

103-75L

75

10.5

21

17.8

537

163

103-16P

16

3.5

6.5

5.2

7

8

103-20P

20

4.5

8.6

7.2

15

11

103-25P

25

5.5

10.6

7.7

24

24

103-32P

32

5.5

10.6

7.8

39

40

103-36P

36

6.5

12

7.6

50

51

103-40P

40

6.5

12

7.8

69

65

103-42P

42

6.5

12

8.8

77

76

103-48P

48

8.5

19

10.8

120

94

103-60P

60

8.5

19

15

243

144

103-75P

75

10.5

21

17.8

480

204



Pot magnet (NdFeB), with counter bore, Nickel coating, body lathe machining.


Pot Magnet (NdFeB), With Counter Bore, Nickel Coating, Body Lathe Machining.


Model

D

D1

D2

H

Weight (g)

Pull force (Kgf)

104-10

10

3.5

6.5

5

3

1

104-12

12

3.5

6.5

5

4

1.5

104-14

14

3.5

6.5

4.5

5

4

104-16

16

3.5

6.5

5.2

7

6

104-18

18

4.5

8.6

6

10

8

104-20

20

4.5

8.6

7.2

15

9

104-22

22

4.5

8.6

6.9

18

15

104-25

25

5.5

10.6

7.7

24

19

104-28

28

5.5

10.6

6.4

28

25

104-30

30

5.5

10.6

6.4

32

29

104-32

32

5.5

10.6

7.8

39

32

104-34

34

5.5

10.6

7.3

45

35

104-36

36

6.5

12

7.6

50

41

104-38

38

6.5

12

7.4

60

47

104-40

40

6.5

12

7.8

69

52

104-42

42

6.5

12

8.8

77

61

104-45

45

6.5

12

8.7

90

70

104-48

48

8.5

19

10.8

120

75

104-50

50

8.5

19

10.7

136

89

104-55

55

8.5

19

12

192

102

104-60

60

8.5

19

15

243

115

104-65

65

8.5

19

14.9

338

130

104-70

70

10.5

21

16.9

440

148

104-75

75

10.5

21

17.8

480

163

104-80

80

10.5

21

19

655

250

104-90

90

10.5

21

18

822

340

104-100

100

12.5

25

18

1030

380

104-110

110

12.5

25

18

1226

420

104-120

120

12.5

25

18

1420

480


Pot magnet (NdFeB), with bore, Nickel coating, body stamping machining.


Pot Magnet (NdFeB), With Bore, Nickel Coating, Body Stamping Machining.


Model

D

D1

D2

H

Weight (g)

Pull force (Kgf)

105-16

16

3.5

6.5

5.2

7

5

105-20

20

4.5

8

7.2

13

8

105-25

25

5.5

9

7.7

22

17

105-32

32

5.5

9

7.8

38

30

105-36

36

6.5

11

7.6

48

40

105-40

40

6.5

11

7.8

69

50

105-42

42

6.5

11

8.8

75

65

105-48

48

8.5

15

10.8

114

72

105-60

60

8.5

15

15

235

110

105-75

75

10.5

18

17.8

460

155

105-16L

16

3.5

6.5

5.2

7

4

105-20L

20

4.5

8

6

12

7

105-25L

25

5.5

9

6.9

23

16

105-32L

32

5.5

9

6.8

38

28

105-36L

36

6.5

11

6.9

50

38

105-42L

42

6.5

11

7.9

76

62

105-48L

48

8.5

15

9.6

111

69

105-60L

60

8.5

15

15

260

110

105-75L

75

10.5

18

17.8

524

155

105-16P

16

3.5

6.5

5.2

7

6

105-20P

20

4.5

8

7.2

13

10

105-25P

25

5.5

9

7.7

22

21

105-32P

32

5.5

9

7.8

38

38

105-36P

36

6.5

11

7.6

48

50

105-40P

40

6.5

11

7.8

69

63

105-42P

42

6.5

11

8.8

75

81

105-48P

48

8.5

15

10.8

114

90

105-60P

60

8.5

15

15

235

150

105-75P

75

10.5

18

17.8

460

213


Pot magnet (NdFeB), with bore, Nickel coating, body lathe machining.


Pot Magnet (NdFeB), With Bore, Nickel Coating, Body Lathe Machining.


Model

D

D1

D2

H

Weight (g)

Pull force (Kgf)

106-10

10

3.5

6.5

5

2

1

106-12

12

3.5

6.5

5

4

1.5

106-14

14

3.5

6.5

4.5

5

3

106-16

16

3.5

6.5

5.2

7

5

106-18

18

4.5

8

6

10

6

106-20

20

4.5

8

7.2

13

8

106-22

22

4.5

8

6.9

17

16

106-25

25

5.5

9

7.7

22

18

106-28

28

5.5

9

6.4

27

23

106-30

30

5.5

9

6.4

32

27

106-32

32

5.5

9

7.8

38

30

106-34

34

5.5

9

7.3

44

33

106-36

36

6.5

11

7.6

48

40

106-38

38

6.5

11

7.4

59

44

106-40

40

6.5

11

7.8

69

50

106-42

42

6.5

11

8.8

75

65

106-45

45

6.5

11

8.7

89

69

106-48

48

8.5

15

10.8

114

72

106-50

50

8.5

15

10.7

134

81

106-55

55

8.5

15

12

189

93

106-60

60

8.5

15

15

235

110

106-65

65

8.5

15

14.9

333

122

106-70

70

10.5

18

16.9

429

138

106-75

75

10.5

18

17.8

460

155

106-80

80

10.5

18

19

641

250

106-90

90

10.5

23

18

799

340

106-100

100

12.5

25

18

1016

380

106-110

110

12.5

25

18

1212

420

106-120

120

12.5

25

18

1380

480


The Advantages of Pot Magnets With Bore

Pot magnets can be inserted into different instruments, machines, tools. Can be used as auxiliary instruments during transport, clamping, mounting, lifting, welding, separation, etc. The best holding force is reached at full contact of the magnetic face with the ground ferromagnetic surface, force is vertical to the base (air gap = 0 mm). Small cracks on the magnet or steel pot do not have any influence to the functionality, lifetime and holding force of the pot magnet.

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