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- Kindly be informed that it will be peak period in conjunction with the Chinese New Year festive season. Delivery pickup upon 25 January 2025 estimated would arrive after CNY holidays. Please expect slight delay for orders shipped during this peak season and we thank you for your kind understanding. [Details]
- Please note that E-Invoice will be sent to our customers by email. For more information, please read News.
Ring‑Shaped Neodymium Magnet【1-10 Pieces Per Package】 (NOR021)
[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 |
|---|
| NOR021 |
| Part Number | Standard Unit Price | Number of pc(s). included in pkg. | Minimum order quantity | Volume Discount | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 258.40 | 10 Pieces Per Package | 1 Pack(s) | 1 Day(s) | 10 | ~10.0 | - | 3 | 1 | 2 | N40 | Single face 2 pole | Ni plating | 206 | ≦80 |
Loading...
Basic Information
| Shape | Ring | Magnet Type (Material) | Neodymium Iron Boron Magnet |
|---|
Please check the type/dimensions/specifications of the part NOR021 in the Ring‑Shaped Neodymium Magnet series.
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
- 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
- 22.8
- 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
- 401.8
- 441
- 466.3
- 539
- 617.4
- 637
- 754.6
- 882
- 891.8
- 931
- 960.4
-
type
- NOR
-
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~
-
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
- 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
- 115
- 120
- 125
- 127
- 130
-
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
- 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
- 70
- 85
- 90
- 95
- 100
- 115
-
Height(mm)
-
Material details
-
Magnetization direction
-
Surface Treatment
- Black resin
- Gold plated
- Ni plating
-
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
- 436
- 437
- 438
- 440
- 444
- 445
- 446
- 447
- 448
- 449
- 455
- 456
- 458
- 460
- 462
- 465
- 466
- 467
- 471
- 473
- 474
- 475
- 476
- 478
- 480
- 481
- 482
- 483
- 484
- 485
- 491
- 494
- 495
- 502
- 505
- 514
- 519
- 520
- 521
- 526
- 529
- 535
- 542
- 546
- 551
- 558
- 568
- 581
- 601
- 643
- 660
-
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
Days to Ship
-
- All
- 1 Day(s) or Less
- 9 Day(s) or Less
- 14 Day(s) or Less
- 17 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Products like this...
| Part Number |
|---|
| NOR008 |
| NOR010 |
| NOR011 |
| NOR022 |
| NOR026 |
| NOR027 |
| Part Number | Standard Unit Price | Number of pc(s). included in pkg. | Minimum order quantity | Volume Discount | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 155.33 | 10 Pieces Per Package | 1 Pack(s) | 14 Day(s) or more | 10 | ~10.0 | 1.9 | 2.5 | 1 | 2 | N48 | Height direction | Gold plated | 251 | ≦110 | ||
MYR 140.38 | 10 Pieces Per Package | 1 Pack(s) | 9 Day(s) or more | 10 | ~10.0 | 0.9 | 2.5 | 1.5 | 1 | N40 | Height direction | Ni plating | 139 | ≦100 | ||
MYR 155.33 | 10 Pieces Per Package | 1 Pack(s) | 14 Day(s) or more | 10 | ~10.0 | 0.8 | 2.5 | 1.67 | 1.2 | N40SH | Height direction | Ni plating | 127 | ≦190 | ||
MYR 285.95 | 10 Pieces Per Package | 1 Pack(s) | 14 Day(s) or more | 10 | ~10.0 | 1.7 | 3 | 2 | 15 | N48M | Height direction | Ni plating | 200 | ≦150 | ||
MYR 245.02 | 10 Pieces Per Package | 1 Pack(s) | 14 Day(s) or more | 10 | ~10.0 | 2.1 | 3.5 | 2.5 | 1.5 | N52 | Height direction | Ni plating | 176 | ≦100 | ||
MYR 258.40 | 10 Pieces Per Package | 1 Pack(s) | 14 Day(s) or more | 10 | ~10.0 | 2 | 3.5 | 2.5 | 1.5 | N48H | Height direction | Ni plating | 170 | ≦160 |
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