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Ring‑Shaped Samarium-Cobalt Magnet【1-10 Pieces Per Package】 (SCR23)

Ring‑Shaped Samarium-Cobalt Magnet SCR23

NEMICON

NEMICON

[Features]
· Temperature changes for the magnetic force are minimal, making it suitable for use in applications requiring temperature stability or in high temperatures.
· The magnet materials do not easily rust so surface treatments such as plating, etc. are not normally necessary.
· There is high demand for this magnet in compact magnetic sensors, micro switches, small relays, optical communications and laser devices.
· They are particularly suited for uses requiring temperature stability.
· There is no attraction force measurement data available for the model numbers listed below. Thank you for your understanding.
[SCR01]

(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.

SCR23

30
45
60
  1. 1
Part Number
SCR23
Part NumberStandard Unit PriceNumber of pc(s). included in pkg.Minimum order quantityVolume DiscountDays to ShipRoHSAttraction 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 55.80

10 Pieces Per Package

1 Pack(s) 12 Day(s) or more 10~10.02.67.75.51SC18Height directionNo plating146≦275

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  1. 1

Basic Information

Shape Ring Magnet Type (Material) Samarium–Cobalt Magnet

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Specification/Dimensions

  • type

    • SCR

    Clear

  • Attraction Force (Range)(N)

    • ~10.0
    • 10.1~20.0
    • 20.1~30.0
    • 30.1~40.0
    • 40.1~50.0
    • 60.1~70.0
    • 70.1~80.0
    • 100.1~

    Clear

  • Attraction Force (Specific)(N)

    • 0.3
    • 1
    • 1.2
    • 1.3
    • 1.5
    • 1.9
    • 2
    • 2.6
    • 3.1
    • 3.2
    • 4.1
    • 5
    • 5.2
    • 5.3
    • 5.8
    • 6.1
    • 7.4
    • 7.9
    • 8.9
    • 9.1
    • 10.2
    • 11.4
    • 11.9
    • 12.8
    • 13.2
    • 14.7
    • 16.6
    • 18.6
    • 20.9
    • 21.2
    • 22.2
    • 22.3
    • 28.5
    • 29.4
    • 31.7
    • 32
    • 34.1
    • 34.7
    • 35.8
    • 37.1
    • 38.5
    • 43.6
    • 46.2
    • 63.7
    • 77.4
    • 103.8
    • 121.5
    • 168.5
    • 215.6

    Clear

  • O.D.(Ø)

    • 1.25
    • 1.5
    • 2.6
    • 3
    • 3.5
    • 4
    • 5
    • 5.3
    • 6
    • 6.5
    • 6.7
    • 7.6
    • 7.7
    • 8
    • 8.5
    • 9.5
    • 9.6
    • 9.7
    • 10
    • 10.6
    • 11
    • 12
    • 14
    • 15
    • 15.5
    • 16
    • 17
    • 18
    • 20
    • 20.5
    • 21
    • 22
    • 30
    • 38
    • 40
    • 42
    • 45.5
    • 52

    Clear

  • Inner Dia.(Ø)

    • 0.35
    • 0.4
    • 0.6
    • 1
    • 1.2
    • 1.8
    • 2
    • 2.1
    • 2.5
    • 2.8
    • 3
    • 3.25
    • 3.5
    • 3.53
    • 3.8
    • 4
    • 4.1
    • 5
    • 5.1
    • 5.5
    • 6
    • 6.6
    • 7
    • 7.5
    • 7.6
    • 8
    • 9
    • 10.5
    • 14
    • 15.5
    • 17.5
    • 34
    • 38
    • 42

    Clear

  • Height(mm)

    • 0.45
    • 0.9
    • 1
    • 1.2
    • 1.5
    • 1.8
    • 2
    • 2.2
    • 2.5
    • 2.6
    • 3
    • 4
    • 4.05
    • 5
    • 5.5
    • 6
    • 6.5
    • 7
    • 8
    • 10
    • 15
    • 16
    • 26.8

    Clear

  • Material details

    • SC18
    • SS24
    • SS26
    • SS28
    • SS28H
    • SS30
    • SS30H

    Clear

  • Magnetization direction

    • Height direction
    • Radial direction

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  • Surface Treatment

    • Ni plating
    • No plating

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  • Surface magnetic flux density(mT)

    • 111
    • 130
    • 134
    • 146
    • 159
    • 162
    • 173
    • 176
    • 178
    • 182
    • 188
    • 198
    • 201
    • 202
    • 217
    • 222
    • 225
    • 244
    • 249
    • 250
    • 252
    • 253
    • 254
    • 256
    • 258
    • 259
    • 260
    • 263
    • 264
    • 274
    • 280
    • 281
    • 286
    • 288
    • 291
    • 293
    • 296
    • 297
    • 304
    • 320
    • 323
    • 324
    • 328
    • 333
    • 337
    • 345
    • 353
    • 360
    • 362
    • 366
    • 371
    • 374
    • 390
    • 403
    • 409
    • 427
    • 433

    Clear

  • Operating temperature limits(°C)

    • ≦250
    • ≦275
    • ≦280
    • ≦290
    • ≦300
    • ≦320
    • ≦330
    • ≦340
    • ≦350

    Clear

Days to Ship

    • All
    • 12 Day(s) or Less

    Clear

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