Type Code Seach | *NOT READY*: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Ring‑Shaped Neodymium Magnet【1-10 Pieces Per Package】 (Part Numbers)

[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)Remark

This image is for illustrative purposes. Please check surface treatment.
Magnetization direction varies by product.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Save
Similar products
Product data
CAD data not available

Part Numbers

Data to be displayed: 30; 45; 60

Part Number
NOR152
NOR153
NOR154
NOR155
NOR156
NOR157
NOR160
NOR161
NOR162
NOR163
NOR164
NOR165
NOR166
NOR167
NOR168
NOR169
NOR170
NOR171
NOR172
NOR173
NOR175
NOR176
NOR178
NOR179
NOR180
NOR182
NOR184
NOR185
NOR187
NOR188
NOR189
NOR190
NOR191
NOR192
NOR194
NOR197
NOR198
NOR199
NOR200
NOR201
NOR202
NOR203
NOR204
NOR206
NOR208
NOR209
NOR210
NOR211
NOR212
NOR213
NOR215
NOR217
NOR218
NOR219
NOR220
NOR221
NOR222
NOR224
NOR225
NOR226

Standard Unit Price	Number of pc(s). included in pkg.	Minimum order quantity	Standard Shipping Days ?	RoHS	Attraction Froce (Range) (N)	Attraction Force (Specific) (N)	Outer Diameter (mm)	Inner Diameter (mm)	Height (mm)	Material details	Magnetization direction	Surface Treatment	Surface magnetic flux density (mT)	Operating temperature limits (°C)
33.81 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	24.6	12	8	3	N45	Height direction	Ni plating	369	≦90
35.84 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	16.1	12	8.3	2.2	N35	Height direction	Ni plating	298	≦90
70.79 €	8 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	30.3	12	9	7	N52	Height direction	Ni plating	427	≦110
66.54 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	21.4	12	9	8	N40	Height direction	Ni plating	360	≦145
64.26 €	7 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	32.4	12.5	9.5	8	N52	Height direction	Ni plating	433	≦125
42.17 €	10 Pieces Per Package	1 pack	11 Days	10	Up to 10.0	0.2	12.6	10.2	1	N35	Radial direction	Ni plating	168	≦90
61.73 €	10 Pieces Per Package	1 pack	11 Days	10	Up to 10.0	-	12.6	10.2	2	N35H	Single face 2 pole	Ni plating	225	≦85
68.85 €	7 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	28.4	12.7	5.2	11	N45M	Radial direction	Ni plating	546	≦80
48.86 €	10 Pieces Per Package	1 pack	11 Days	10	Up to 10.0	4.1	13	2.1	1.25	N48H	Radial direction	Ni plating	360	≦200
51.63 €	10 Pieces Per Package	1 pack	11 Days	10	40.1 to 50.0	45.1	13	2.1	5	N48	Height direction	Ni plating	432	≦80
72.05 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	16.9	13	2.1	5	N48	Radial direction	Ni plating	643	≦80
40.48 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	23.8	13	3	3	N40	Height direction	Ni plating	316	≦80
79.44 €	10 Pieces Per Package	1 pack	6 Days	10	50.1 to 60.0	53.9	13	4.5	10	N40	Height direction	Ni plating	481	≦110
33.61 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	18.9	13	7	2	N40	Height direction	Ni plating	295	≦80
76.60 €	3 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	37.7	13	7	10	N33EH	Height direction	Ni plating	424	≦260
30.00 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	15	13	9	1.5	N40	Height direction	Ni plating	271	≦80
50.59 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	26.3	13	9	5	N35	Height direction	Ni plating	369	≦105
83.36 €	6 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	30	13	10	10	N45	Height direction	Ni plating	410	≦140
68.09 €	6 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	40	13.5	10	8	N52	Height direction	Ni plating	456	≦110
78.46 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	27.9	13.7	10	6	N35	Height direction	Ni plating	372	≦120
49.30 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	12.6	13.9	11.6	1.5	N35	Height direction	Ni plating	235	≦90
52.94 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	14.7	13.9	11.6	2.1	N35	Height direction	Ni plating	260	≦95
73.06 €	9 Pieces Per Package	1 pack	11 Days	10	60.1 to 70.0	63.7	14	3	10	N40	Height direction	Ni plating	483	≦100
80.28 €	6 Pieces Per Package	1 pack	11 Days	10	60.1 to 70.0	65.6	14	4	18	N35	Height direction	Ni plating	495	≦135
46.48 €	10 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	32.2	14	6	3	N45	Height direction	Ni plating	354	≦80
71.43 €	7 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	27.1	14	6	3	N38EH	Height direction	Ni plating	325	≦200
31.54 €	10 Pieces Per Package	1 pack	11 Days	10	Up to 10.0	6.8	14	6.5	0.8	N35	Height direction	Ni plating	135	≦60
31.54 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	10.6	14	6.5	1	N40	Height direction	Ni plating	171	≦50
49.05 €	10 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	33.4	14	9	4	N40	Height direction	Ni plating	384	≦95
100.14 €	10 Pieces Per Package	1 pack	11 Days	10	40.1 to 50.0	43.6	14	9	9.5	N40	Height direction	Ni plating	447	≦130
98.62 €	10 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	35.9	14	10	8	N40	Height direction	Ni plating	417	≦130
88.17 €	9 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	26.1	14	11	10	N35	Height direction	Ni plating	366	≦150
40.29 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	19.6	14	11.2	2.3	N40	Height direction	Ni plating	302	≦90
37.04 €	10 Pieces Per Package	1 pack	11 Days	10	Up to 10.0	6.5	14.5	9.8	0.6	N35	Height direction	Ni plating	138	≦60
104.31 €	4 Pieces Per Package	1 pack	11 Days	10	50.1 to 60.0	51.9	15	4	25	N40	Radial direction	Ni plating	581	≦90
32.23 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	14.5	15	8.8	1.2	N35	Height direction	Ni plating	203	≦75
34.98 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	18.2	15	8.9	1.2	N45	Height direction	Ni plating	229	≦65
31.37 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	11.8	15	9	1	N35	Height direction	Ni plating	181	≦70
32.23 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	14.6	15	9	1.2	N35	Height direction	Ni plating	206	≦75
42.53 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	27.8	15	9	2.5	N40	Height direction	Ni plating	326	≦80
34.47 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	17.2	15	10	1.5	N40	Height direction	Ni plating	264	≦75
59.69 €	10 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	39.6	15	10	5	N40	Height direction	Ni plating	404	≦100
55.38 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	24.5	15	12	3	N40	Height direction	Ni plating	328	≦95
40.48 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	11.5	16	7.4	1	N40	Height direction	Ni plating	156	≦50
42.87 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	24.3	16	10	1.8	N45	Height direction	Ni plating	294	≦75
73.95 €	6 Pieces Per Package	1 pack	11 Days	10	50.1 to 60.0	53.9	16	10	12	N35	Height direction	Ni plating	446	≦135
71.63 €	9 Pieces Per Package	1 pack	6 Days	10	10.1 to 20.0	11.7	16	10.8	6	N40	Radial direction	Ni plating	390	≦80
42.02 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	24.7	16	11	2	N40	Height direction	Ni plating	303	≦80
73.28 €	8 Pieces Per Package	1 pack	11 Days	10	30.1 to 40.0	35	16	12	6	N35H	Height direction	Ni plating	379	≦165
79.41 €	10 Pieces Per Package	1 pack	11 Days	10	40.1 to 50.0	41	16.4	12.4	6.4	N40	Height direction	Ni plating	405	≦120
79.26 €	5 Pieces Per Package	1 pack	14 Days	10	40.1 to 50.0	40.6	16.5	8.5	4	N35UH	Height direction	Ni plating	355	≦180
81.15 €	5 Pieces Per Package	1 pack	11 Days	10	80.1 to 90.0	87.2	17	8	15	N40	Height direction	Ni plating	505	≦130
41.16 €	10 Pieces Per Package	1 pack	11 Days	10	10.1 to 20.0	17.6	17	8.8	1.25	N40	Height direction	Ni plating	192	≦60
74.31 €	8 Pieces Per Package	1 pack	11 Days	10	60.1 to 70.0	66.6	17	9	7.5	N40	Height direction	Ni plating	449	≦100
85.01 €	7 Pieces Per Package	1 pack	11 Days	10	70.1 to 80.0	73.5	17	9	10	N40	Height direction	Ni plating	473	≦110
45.10 €	10 Pieces Per Package	1 pack	11 Days	10	20.1 to 30.0	20.4	17	12.8	1.5	N40	Height direction	Ni plating	270	≦80
42.70 €	10 Pieces Per Package	1 pack	11 Days	10	Up to 10.0	9.8	17.5	7.1	1	N35	Height direction	Ni plating	129	≦60
69.65 €	10 Pieces Per Package	1 pack	11 Days	10	40.1 to 50.0	47.4	18	6	4	N40	Height direction	Ni plating	339	≦80
79.16 €	7 Pieces Per Package	1 pack	11 Days	10	80.1 to 90.0	82.3	18	6	8	N40	Height direction	Ni plating	445	≦90
79.35 €	9 Pieces Per Package	1 pack	11 Days	10	60.1 to 70.0	68.6	18	7	6	N40	Height direction	Ni plating	411	≦85

Basic information

Shape	Ring	Magnet Type (Material)	Neodymium Magnet

Configure

315Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Basic Attributes

Attraction Froce (Range)(N)
- Up to 10.0
- 10.1 to 20.0
- 20.1 to 30.0
- 30.1 to 40.0
- 40.1 to 50.0
- 50.1 to 60.0
- 60.1 to 70.0
- 70.1 to 80.0
- 80.1 to 90.0
- 90.1 to 100.0
- 100.1 or More
Clear
Attraction Force (Specific)(N)
0.1

0.2

0.3

0.6

0.7

0.8

0.9

1

1,019.2

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

5.9

6.2

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

11.3

11.4

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

22.8

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

33.3

33.4

33.9

34.6

35

35.9

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

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

140.1

142.1

147

149.9

167.5

171.5

178.3

184.2

185.2

192

196

215.6

227.3

235.2

245

254.8

264.6

274.4

284.2

323.4

343

352.8

382.2

441

466.3

539

617.4

637

754.6

882

891.8

931

960.4

989.8
Clear
Outer Diameter(mm)
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

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

27

28

29

30

31

32

33.2

34

35

37

38.6

39

40

42

43.9

45

48

50

52

56

60

65

67

70

80

90

112

115

120

125

127

130
Clear
Inner Diameter(mm)
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

19

19.1

20

21

22

23

23.5

24

25

26

27

28

30

31

32

33.1

34

35

40

43

45

47

50

62

68

70

80

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

3

3.3

3.4

3.5

4

4.4

4.8

5

6

6.3

6.35

6.4

7

7.5

8

9

9.5

10

11

12

13.2

13.8

15

18

19

20

22

23

25

26.4

30

30.9

32

33
Clear
Material details
N30EH

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

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

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

400

402

403

404

405

407

409

410

411

413

415

417

420

424

425

427

428

429

430

431

432

433

434

436

437

438

440

444

445

446

447

448

449

454

455

456

458

460

462

465

466

467

471

473

474

475

476

478

481

482

483

484

485

491

494

495

502

505

514

519

520

521

529

535

542

546

551

558

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
- ≦175
- ≦180
- ≦185
- ≦190
- ≦200
- ≦210
- ≦215
- ≦260
Clear
Type
- NOR
Clear