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PRIME MAGNETIC  Permanent Magnetic Chuck be used as line-drawing tools of bench work for scraping and grinding. It can also is applied to holding work piece of magnetic material to be ground on surface grinding machine, universal tool grinder and electrical process machine etc. .

Our permanent magnetic chuck doesn't need electric power supply and will not cause any unexpected accident because of failure of power supply. Using magnetic chucks allows the end user to run faster feeds and speeds without chatter

Feature,

Safe
Effective
Easy to operate
No electric power needed.

Rectangular Type

Part No.

Size
mm

Height
mm

Work Area
mm

Pole pitch

Net Weight
Kg

PRMPMchuck-RE-100

100x175

52

100x145

1+3

8

PRMPMchuck-RE-125

125x250

52

125x213

1+3

14

PRMPMchuck-RE-150A

150x150

52

150x117

1+3

9

PRMPMchuck-RE-150B

150x300

60

150x257

1+3

21

PRMPMchuck-RE-150C

150x350

60

150x305

1+3

25

PRMPMchuck-RE-150D

150x400

60

150x357

1+3

28

PRMPMchuck-RE-150E

150x450

60

150x405

1+3

32

PRMPMchuck-RE-200A

200x300

60

200x257

1+3

28

PRMPMchuck-RE-200B

200x350

60

200x305

1+3

33

PRMPMchuck-RE-200C

200x400

60

200x357

1+3

37

PRMPMchuck-RE-200D

200x450

60

200x405

1+3

43

PRMPMchuck-RE-200E

200x500

60

200x457

1+3

53

PRMPMchuck-RE-200F

200x630

60

200x585

1+3

69

PRMPMchuck-RE-250A

250x350

60

250x305

1+3

47

PRMPMchuck-RE-250B

250x400

60

250x357

1+3

53

PRMPMchuck-RE-250C

250x630

60

250x585

1+3

86

"Pole pitch" means thickness of pole + thickness of magnet.

Round Type

Part No.

Diameter
mm

Effective Length
mm

Height
mm

Pole Pitch

Net Weight
Kg

PRMPMchuck-RO-100

100

 

50

1+3

3

PRMPMchuck-RO-150

150

117

50

1+3

7

PRMPMchuck-RO-160

160

129

50

1+3

8

PRMPMchuck-RO-200

200

169

52

1+3

12

PRMPMchuck-RO-250

250

213

52

1+3

19

PRMPMchuck-RO-300

300

265

54

1+3

28

PRMPMchuckRO-400

400

365

58

1+3

53

PRMPMchuck-RO-600

600

553

62

1+3

134

"Pole pitch" means thickness of pole + thickness of magnet.

OEM orders & Customer Designed Applications are also welcomed.

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The electric permanent-magnetic chuck is a new type magnetic chuck using electric pulse for "switch On and switch Off" magnetic force. It will result in an endless permanent magnetic attraction, so it's safe and reliable for the chuck to attract workpiece. Time needed for "On/Off" is less than one second, which will ensure little electric pulse power consumption and no heat deformation of the chuck. It has no sliding parts as ordinary permanent magnetic chuck, which results in a stable, firm and high-precision structure. To use electric pulse to enforce "ON" or "OFF" of magnetic force will ensure automatic control.
   It's widely applied to attract workpieces in surface grinders, electric processing machine-tools, as well as in casting, drilling, planning and boring machines. Besides, it's used in accessory holders for processing centers and FMS systems.

It is

High strength,
High security,
High stability
Reliable



PRMEPMchuck-50

General Specificatio

Type

Pole Size
mm

Pole Force
kgf

Poles per
m2

PRMEPMchuck-50A

50x50

350

140

PRMEPMchuck-50B

50x50

350

196


PRMEPMchuck-50A

Height=68mm

Part No.

Size
(mm)

Number of Pole

Weight
(Kg)

PRMEPMchuck-50A-001

220x470

12

55

PRMEPMchuck-50A-002

220x620

16

70

PRMEPMchuck-50A-003

220x770

20

90

PRMEPMchuck-50A-004

220x920

24

105

PRMEPMchuck-50A-005

220x1060

28

120

PRMEPMchuck-50A-006

300x320

12

50

PRMEPMchuck-50A-007

300x470

18

75

PRMEPMchuck-50A-008

300x620

24

95

PRMEPMchuck-50A-009

300x770

30

120

PRMEPMchuck-50A-010

300x920

36

140

PRMEPMchuck-50A-011

300x1060

42

160

PRMEPMchuck-50A-012

400x320

16

65

PRMEPMchuck-50A-013

400x470

24

95

PRMEPMchuck-50A-014

400x620

32

125

PRMEPMchuck-50A-015

400x770

40

155

PRMEPMchuck-50A-016

400x920

48

185

PRMEPMchuck-50A-017

400x1060

56

215

PRMEPMchuck-50A-018

490x320

20

80

PRMEPMchuck-50A-019

490x470

30

120

PRMEPMchuck-50A-020

490x620

40

155

PRMEPMchuck-50A-021

490x770

50

190

PRMEPMchuck-50A-022

490x920

60

230

PRMEPMchuck-50A-023

490x1060

70

260

PRMEPMchuck-50A-024

590x320

24

95

PRMEPMchuck-50A-025

590x470

36

140

PRMEPMchuck-50A-026

590x620

48

185

PRMEPMchuck-50A-027

590x770

60

230

PRMEPMchuck-50A-028

590x920

72

275

PRMEPMchuck-50A-029

590x1060

84

315

PRMEPMchuck-50B

Height=68mm

Part No.

Size (mm)

Number of Pole

Weight
(Kg)

PRMEPMchuck-50B-001

230x470

18

55

PRMEPMchuck-50B-002

230x620

24

70

PRMEPMchuck-50B-003

230x770

30

90

PRMEPMchuck-50B-004

230x920

36

110

PRMEPMchuck-50B-005

230x1060

42

125

PRMEPMchuck-50B-006

300x320

16

50

PRMEPMchuck-50B-007

300x470

24

75

PRMEPMchuck-50B-008

300x620

32

95

PRMEPMchuck-50B-009

300x770

40

120

PRMEPMchuck-50B-010

300x920

48

140

PRMEPMchuck-50B-011

300x1060

58

165

PRMEPMchuck-50B-012

410x320

24

70

PRMEPMchuck-50B-013

410x470

36

100

PRMEPMchuck-50B-014

410x620

48

130

PRMEPMchuck-50B-015

410x770

60

160

PRMEPMchuck-50B-016

410x920

72

195

PRMEPMchuck-50B-017

410x1060

84

220

PRMEPMchuck-50B-018

490x320

28

80

PRMEPMchuck-50B-019

490x470

42

120

PRMEPMchuck-50B-020

490x620

56

155

PRMEPMchuck-50B-021

490x770

70

195

PRMEPMchuck-50B-022

490x920

84

230

PRMEPMchuck-50B-023

490x1060

98

265

PRMEPMchuck-50B-024

600x320

36

100

PRMEPMchuck-50B-025

600x470

54

145

PRMEPMchuck-50B-026

600x620

72

190

PRMEPMchuck-50B-027

600x770

90

235

PRMEPMchuck-50B-028

600x920

108

280

PRMEPMchuck-50B-029

600x1060

126

325

 

PRMEPMchuck-75

General Specification

Type

Pole Size
mm

Pole Force
kgf

Poles per
m2

PRMEPMchuck-75A

75x75

780

66

PRMEPMchuck-75B

75x75

780

100

PRMEPMchuck-75C

75x75

850

100


PRMEPMchuck-75A

Height=68mm

Part No.

Size
(mm)

Number of Pole

Weight
(Kg)

PRMEPMchuck-75A-001

310x620

12

95

PRMEPMchuck-75A-002

310x820

16

125

PRMEPMchuck-75A-003

310x1020

20

155

 

PRMEPMchuck-75A-005

460x620

18

125

PRMEPMchuck-75A-006

460x820

24

165

PRMEPMchuck-75A-007

460x1020

30

210

 

PRMEPMchuck-75A-008

600x620

24

180

PRMEPMchuck-75A-009

600x820

32

200

PRMEPMchuck-75A-010

600x1020

40

295


PRMEPMchuck-75B

Height=68mm

Part No.

Size
(mm)

Number of Pole

Weight
(Kg)

PRMEPMchuck-75B-001

230x620

12

75

PRMEPMchuck-75B-002

230x820

16

95

PRMEPMchuck-75B-003

230x1020

20

120

PRMEPMchuck-75B-004

310x430

12

70

PRMEPMchuck-75B-005

310x620

18

95

PRMEPMchuck-75B-006

310x820

24

125

PRMEPMchuck-75B-007

310x1020

30

155

PRMEPMchuck-75B-008

410x430

16

90

PRMEPMchuck-75B-009

410x620

24

125

PRMEPMchuck-75B-010

410x820

32

165

PRMEPMchuck-75B-011

410x1020

40

210

PRMEPMchuck-75B-012

490x230

10

60

PRMEPMchuck-75B-013

490x430

20

105

PRMEPMchuck-75B-014

490x620

30

150

PRMEPMchuck-75B-015

490x820

40

200

PRMEPMchuck-75B-016

490x1020

50

245

PRMEPMchuck-75B-017

590x230

12

70

PRMEPMchuck-75B-018

590x430

24

125

PRMEPMchuck-75B-019

590x620

36

180

PRMEPMchuck-75B-020

590x820

48

240

PRMEPMchuck-75B-021

590x1020

60

295

PRMEPMchuck-75C

Height=68mm

Part No.

Size
(mm)

Number of Pole

Weight
(Kg)

PRMEPMchuck-75C-001

230x620

12

80

PRMEPMchuck-75C-002

230x820

16

110

PRMEPMchuck-75C-003

230x1020

20

135

PRMEPMchuck-75C-004

310x430

12

75

PRMEPMchuck-75C-005

310x620

18

110

PRMEPMchuck-75C-006

310x820

24

145

PRMEPMchuck-75C-007

310x1020

30

180

PRMEPMchuck-75C-008

410x430

16

100

PRMEPMchuck-75C-009

410x620

24

145

PRMEPMchuck-75C-010

410x820

32

190

PRMEPMchuck-75C-011

410x1020

40

235

PRMEPMchuck-75C-012

490x230

10

65

PRMEPMchuck-75C-013

490x430

20

120

PRMEPMchuck-75C-014

490x620

30

170

PRMEPMchuck-75C-015

490x820

40

225

PRMEPMchuck-75C-0116

490x1020

50

260

PRMEPMchuck-75C-017

590x230

12

80

PRMEPMchuck-75C-018

590x430

24

145

PRMEPMchuck-75C-019

590x620

36

205

PRMEPMchuck-75C-020

590x820

48

270

PRMEPMchuck-75C-021

590x1020

60

335

OEM orders & Customer Designed Applications are also welcomed.





Copyright:Ningbo Prime Magnetic Co., Ltd. Desgin:86ct.com
No.65 dahetou road,ningbo,zhejiang,china