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Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Ring‑Shaped Neodymium Magnet【1-10 Pieces Per Package】

On Sale Till 31/03/2025

NEMICON

[Features]
· Neodymium magnets are the strongest magnets of all, and are ideal for reducing size and increasing the performance of devices.
· On its own, the material is weak to rust and so has been finished with a nickel plating. Thanks to the excellent rustproofing and durability properties of the plating technology, it should encounter no problems under normal usage conditions.
· Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc.
· There is no attraction force measurement data available for the model numbers listed below. Thank you for your understanding.
[NOR001/NOR002/NOR021/NOR160/NOR244/NOR317/NOR383/NOR425]

(i)Caution

This image is for illustrative purposes. Please check surface treatment.
Magnetization direction varies by product.
Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

Part Numbers

: 30; 45; 60

Part Number
NOR055
NOR056
NOR058
NOR059
NOR060
NOR073
NOR075
NOR077
NOR078
NOR079
NOR080
NOR081
NOR083
NOR084
NOR085
NOR086
NOR087
NOR088
NOR090
NOR091
NOR094
NOR095
NOR098
NOR100
NOR105
NOR106
NOR107
NOR115
NOR117
NOR118
NOR126
NOR128
NOR129
NOR131
NOR135
NOR137
NOR139
NOR142
NOR153
NOR164
NOR167
NOR169
NOR175
NOR176
NOR185
NOR191
NOR197
NOR198
NOR199
NOR200
NOR202
NOR206
NOR210
NOR218
NOR249
NOR257
NOR286
NOR293
NOR310
NOR327

Standard Unit Price	Number of pc(s). included in pkg.	Minimum order quantity	Days to Ship	RoHS	Attraction Force (Range) (N)	Attraction Force (Specific) (N)	O.D. (Ø)	Inner Dia. (Ø)	Height (mm)	Material details	Magnetization direction	Surface Treatment	Surface magnetic flux density (mT)	Operating temperature limits (°C)
SGD 53.87	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	15.4	6	2	8	N50	Height direction	Ni plating	476	≦125
SGD 67.26	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.2	6	2	12	N50	Height direction	Ni plating	491	≦135
SGD 39.97	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	12.9	6	2.05	4	N50	Height direction	Ni plating	428	≦100
SGD 46.49	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	14.6	6	2.05	6	N50	Height direction	Ni plating	460	≦115
SGD 59.05	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	15.9	6	2	10	N50	Height direction	Ni plating	485	≦135
SGD 36.97	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	11.3	7	3	3	N40	Height direction	Ni plating	356	≦95
SGD 68.98	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.1	7.7	5.5	10	N35	Height direction	Ni plating	321	≦150
SGD 61.42	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	11.9	7.9	5.5	2.5	N50	Height direction	Ni plating	327	≦95
SGD 76.53	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	14.3	7.9	5.5	5	N50	Height direction	Ni plating	369	≦120
SGD 36.50	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.7	8	2	2.5	N35	Height direction	Ni plating	317	≦90
SGD 37.45	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	14.1	8	3	3	N40	Height direction	Ni plating	361	≦90
SGD 95.58	7 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.6	8	3	13.2	N40	Radial direction	Ni plating	494	≦85
SGD 34.58	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.5	8	3.8	2	N40	Height direction	Ni plating	310	≦85
SGD 45.31	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	14.6	8	4	4.8	N35	Height direction	Ni plating	372	≦110
SGD 46.49	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.5	8	4	5	N40	Height direction	Ni plating	396	≦110
SGD 67.68	10 Pieces Per Package	1 Pack(s)	7 Day(s) or more	10	10.1~20.0	16.5	8	4	5	N40SH	Height direction	Ni plating	396	≦185
SGD 38.81	10 Pieces Per Package	1 Pack(s)	7 Day(s) or more	10	10.1~20.0	11.9	8	5	3	N40	Height direction	Ni plating	331	≦100
SGD 86.05	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16	8	5	15	N40	Height direction	Ni plating	402	≦150
SGD 49.98	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.9	8	5.6	6.5	N35	Height direction	Ni plating	323	≦145
SGD 34.58	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.6	8.1	4.4	2	N40	Height direction	Ni plating	307	≦85
SGD 47.81	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	15.3	8.5	5.5	2.5	N52	Height direction	Ni plating	359	≦85
SGD 52.13	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.5	8.5	5.5	3	N52	Height direction	Ni plating	375	≦85
SGD 37.86	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.5	9	3	3	N40	Height direction	Ni plating	358	≦85
SGD 62.94	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	15.8	9	6	10	N40	Height direction	Ni plating	370	≦150
SGD 50.63	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.7	9.7	6	6	N35	Height direction	Ni plating	375	≦120
SGD 36.50	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.4	10	2	1.5	N40	Height direction	Ni plating	228	≦65
SGD 74.81	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.4	10	2.5	1.5	N52	Both faces 12 poles	Ni plating	282	≦80
SGD 39.74	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	19.2	10	4	3	N40	Height direction	Ni plating	355	≦85
SGD 36.50	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.4	10	5	1.5	N40	Height direction	Ni plating	265	≦75
SGD 44.60	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.8	10	5	3	N35H	Height direction	Ni plating	337	≦140
SGD 52.57	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.7	10	7	6	N40	Height direction	Ni plating	371	≦130
SGD 50.63	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	17.1	10.6	7.6	5	N35	Height direction	Ni plating	342	≦120
SGD 69.84	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.5	10.8	8	2	N30EH	Height direction	Ni plating	255	≦215
SGD 54.30	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	19.1	11	4	3	N35	Height direction	Black resin	328	≦90
SGD 38.57	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	15.7	11	6	2	N40	Height direction	Ni plating	305	≦80
SGD 36.97	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	11.6	11	6.6	1.5	N38	Height direction	Ni plating	264	≦85
SGD 69.84	10 Pieces Per Package	1 Pack(s)	7 Day(s) or more	10	10.1~20.0	12	11	7	2	N30EH	Height direction	Ni plating	269	≦210
SGD 67.25	10 Pieces Per Package	1 Pack(s)	7 Day(s) or more	10	10.1~20.0	12.8	11	9	5	N35	Height direction	Ni plating	284	≦135
SGD 48.03	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.1	12	8.3	2.2	N35	Height direction	Ni plating	298	≦90
SGD 93.62	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.9	13	2.1	5	N48	Radial direction	Ni plating	643	≦80
SGD 46.02	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.9	13	7	2	N40	Height direction	Ni plating	295	≦80
SGD 41.15	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	15	13	9	1.5	N40	Height direction	Ni plating	271	≦80
SGD 59.91	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	12.6	13.9	11.6	1.5	N35	Height direction	Ni plating	235	≦90
SGD 64.44	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	14.7	13.9	11.6	2.1	N35	Height direction	Ni plating	260	≦95
SGD 43.20	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	10.6	14	6.5	1	N40	Height direction	Ni plating	171	≦50
SGD 53.65	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	19.6	14	11.2	2.3	N40	Height direction	Ni plating	302	≦90
SGD 44.14	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	14.5	15	8.8	1.2	N35	Height direction	Ni plating	203	≦75
SGD 46.95	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.2	15	8.9	1.2	N45	Height direction	Ni plating	229	≦65
SGD 42.97	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	11.8	15	9	1	N35	Height direction	Ni plating	181	≦70
SGD 44.14	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	14.6	15	9	1.2	N35	Height direction	Ni plating	206	≦75
SGD 46.31	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	17.2	15	10	1.5	N40	Height direction	Ni plating	264	≦75
SGD 53.86	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	11.5	16	7.4	1	N40	Height direction	Ni plating	156	≦50
SGD 93.10	9 Pieces Per Package	1 Pack(s)	7 Day(s) or more	10	10.1~20.0	11.7	16	10.8	6	N40	Radial direction	Ni plating	390	≦80
SGD 54.73	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	17.6	17	8.8	1.25	N40	Height direction	Ni plating	192	≦60
SGD 57.75	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.5	19.5	14.8	1	N38H	Height direction	Ni plating	205	≦100
SGD 64.45	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	16.8	20	10	1.3	N33H	Height direction	Ni plating	159	≦80
SGD 93.60	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.3	23	13	1	N45	Height direction	Ni plating	148	≦50
SGD 91.65	10 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	20	24	17.5	1	N35	Height direction	Ni plating	174	≦70
SGD 114.81	4 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	11.7	25	20	8	N40	Radial direction	Ni plating	326	≦85
SGD 96.39	9 Pieces Per Package	1 Pack(s)	12 Day(s) or more	10	10.1~20.0	18.7	28	18	1	N35	Height direction	Ni plating	132	≦60

Basic Information

Shape	Ring	Magnet Type (Material)	Neodymium Iron Boron Magnet

Configure

60 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Attraction Force (Specific)(N)
0.1

0.2

0.3

0.6

0.7

0.8

0.9

1

1,029

1,117.2

1,205.4

1,274

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

2.1

2.4

2.7

2.8

3.1

3.2

3.3

3.4

3.8

4

4.1

4.2

4.3

4.4

4.5

5.1

5.2

5.3

5.4

5.8

5.9

6.4

6.5

6.8

7

7.1

7.3

7.6

7.9

8

8.1

8.2

8.4

8.8

8.9

9.8

10.1

10.4

10.5

10.6

10.7

10.9

11.3

11.5

11.6

11.7

11.8

11.9

12

12.6

12.8

12.9

14.1

14.3

14.5

14.6

14.7

15

15.3

15.4

15.7

15.8

15.9

16

16.1

16.2

16.5

16.8

16.9

17.1

17.2

17.6

18.2

18.3

18.5

18.6

18.7

18.9

19.1

19.2

19.6

20

20.4

20.5

20.6

20.9

21

21.4

21.8

22

22.5

22.8

23.6

23.8

23.9

24.3

24.5

24.6

24.7

25

25.3

26

26.1

26.3

26.8

26.9

27.1

27.8

27.9

28.4

28.9

30

30.2

30.3

30.5

31.5

32.2

32.3

32.4

32.9

33.3

33.4

33.9

34.6

35

35.9

36.9

37.5

37.7

39

39.4

39.6

40

40.1

40.6

40.9

41

42.2

42.6

42.7

43.6

43.8

44.7

45.1

45.5

46.6

47.3

47.4

47.7

48

50.9

51.9

52.9

53.9

54.8

55.8

57.8

58.8

60.7

61.7

62.7

63.7

64.6

65.6

66.6

68.6

72.5

73.5

77.4

78.4

81.3

82.3

86.2

87.2

89.1

91.1

93.1

95

96

102.9

104.8

106.8

107.8

112.7

117.6

118.5

119.5

120.5

124.4

130.3

132.3

139.1

140.1

142.1

147

149.9

156.8

167.5

171.5

178.3

184.2

185.2

192

196

215.6

225.4

227.3

235.2

245

254.8

264.6

274.4

284.2

323.4

343

352.8

382.2

441

466.3

480.2

539

617.4

637

754.6

882

891.8

931

950.6

960.4
Clear
O.D.(Ø)
2

2.5

2.52

2.55

2.6

3

3.5

4

4.1

4.2

5

5.4

5.6

6

6.1

6.5

6.6

7

7.6

7.7

7.9

8

8.1

8.5

8.6

9

9.5

9.7

10

10.6

10.8

11

12

12.5

12.6

12.7

13

13.5

13.7

13.9

14

14.5

15

15.5

16

16.4

16.5

17

17.5

18

18.6

18.9

19

19.2

19.5

20

20.5

21

22

23

24

24.9

25

25.5

26

26.9

27

28

29

30

31

32

33.2

34

35

37

38.6

39

40

42

43.9

45

48

50

52

54

56

60

65

67

70

80

92

115

120

125

127

130
Clear
Inner Dia.(Ø)
0.5

1

1.2

1.25

1.3

1.5

1.67

2

2.05

2.1

2.3

2.4

2.5

2.6

3

3.1

3.2

3.27

3.5

3.8

4

4.1

4.4

4.5

5

5.1

5.2

5.5

5.6

6

6.1

6.5

6.6

7

7.1

7.4

7.6

7.8

8

8.3

8.5

8.8

8.9

9

9.4

9.5

9.8

10

10.2

10.8

11

11.2

11.6

12

12.25

12.4

12.5

12.7

12.8

13

14

14.8

15

15.2

16

16.5

17

17.5

18

18.5

19

19.1

20

21

22

23

23.5

24

25

26

27

28

30

31

32

33.1

34

35

38

40

43

45

47

50

62

70

84

85

90

95

100

115
Clear
Height(mm)
0.6

0.8

0.9

1

1.2

1.25

1.3

1.5

1.6

1.8

2

2.1

2.2

2.3

2.4

2.5

2.6

3

3.3

3.4

3.5

4

4.4

4.7

4.8

5

6

6.3

6.35

6.4

6.5

7

7.5

8

9

9.5

10

11

12

13.2

13.8

14

15

18

19

20

22

23

25

26.4

30

30.9

32

33
Clear
Material details
N30EH

N30UH

N33EH

N33H

N33SH

N35

N35H

N35SH

N35UH

N38

N38EH

N38H

N38SH

N40

N40H

N40SH

N40UH

N42

N42H

N45

N45M

N45SH

N48

N48H

N48M

N50

N52
Clear
Magnetization direction
Single face 2 pole

Single face 4 poles

Both faces 8 poles

Single face 8 poles

Both faces 12 poles

Height direction

Radial direction
Clear
Surface Treatment
- Black resin
- Gold plated
- Ni plating
Clear
Surface magnetic flux density(mT)
64

65

101

127

129

132

135

138

139

148

150

156

157

159

168

170

171

173

174

175

176

177

179

181

182

185

188

192

194

197

199

200

202

203

205

206

207

211

214

219

220

222

224

225

226

228

229

231

234

235

241

245

248

250

251

252

253

255

258

259

260

262

264

265

266

267

269

270

271

280

282

283

284

286

288

289

290

291

293

294

295

298

301

302

303

305

306

307

308

310

312

316

317

318

321

322

323

324

325

326

327

328

330

331

332

335

336

337

339

340

342

344

350

352

354

355

356

357

358

359

360

361

363

365

366

368

369

370

371

372

373

374

375

376

379

381

384

385

388

389

390

393

394

395

396

397

399

400

402

403

404

405

406

407

409

410

411

413

415

417

420

424

425

427

428

429

430

431

432

433

436

437

438

440

444

445

446

447

448

449

455

456

457

458

460

462

463

465

466

467

471

473

474

475

476

478

480

481

482

483

484

485

491

494

495

502

505

514

519

520

521

529

535

542

546

551

558

562

568

581

601

643

660
Clear
Operating temperature limits(°C)
- ≦50
- ≦60
- ≦65
- ≦70
- ≦75
- ≦80
- ≦85
- ≦90
- ≦95
- ≦100
- ≦105
- ≦110
- ≦115
- ≦120
- ≦125
- ≦130
- ≦135
- ≦140
- ≦145
- ≦150
- ≦155
- ≦160
- ≦165
- ≦170
- ≦175
- ≦180
- ≦185
- ≦190
- ≦195
- ≦200
- ≦210
- ≦215
- ≦260
Clear
type
- NOR
Clear
Attraction Force (Range)(N)
- ~10.0
- 10.1~20.0
- 20.1~30.0
- 30.1~40.0
- 40.1~50.0
- 50.1~60.0
- 60.1~70.0
- 70.1~80.0
- 80.1~90.0
- 90.1~100.0
- 100.1~
Clear

Days to Ship

All

7 Day(s) or Less

12 Day(s) or Less

15 Day(s) or Less
Clear

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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Ring‑Shaped Neodymium Magnet【1-10 Pieces Per Package】

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Attraction Force (Specific)(N)

O.D.(Ø)

Inner Dia.(Ø)

Height(mm)

Material details

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Surface Treatment

Surface magnetic flux density(mT)

Operating temperature limits(°C)

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Attraction Force (Range)(N)

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