Description
Technical
Downloads
![](/images/magdir/sphere.png)
- Dimensions: 1/4" diameter
- Tolerances: ±0.004"
- Material: NdFeB, Grade N42
- Plating/Coating: Ni-Cu-Black Ni (Black Nickel)
- Magnetization Direction: Axially Magnetized (Poles at 2 points, 180° opposite one another)
- Weight: 0.035 oz (1.01 g)
- Pull Force, Case 1: 1.63 lbs
- Pull Force, Case 2: 1.96 lbs
- Surface Field: 8815 Gauss
- Max Operating Temp: 176ºF (80ºC)
- Brmax: 13,200 Gauss
- BHmax: 42 MGOe
Note: Our "Black Nickel" plating is achieved by adding a special tint during the nickel plating process. The resulting color is not black. The appearance of these magnets is best described as grey, charcoal or gunmetal. Due to this unique process, slight variation in color may occur from order to order.
![]() | Click here for a depiction of the magnetic field. |
![]() | View B-H curves for this magnet. |
![]() | Click here to download a PDF Specification Sheet. |
![]() | Click here to download a Certificate of Compliance for this product. |
![]() | Click here to download a RoHS Statement of Compliance for this product. |
![]() | Click here to download a Material Safety Data Sheet (MSDS) for this product. |
![]() | Click here to download a Conflict Minerals Reporting Template (CMRT). |
![]() | Click here to download a Certificate of Origin for this product. |
![]() | Click here for a REACH compliance statement. |
![]() | Click here to download a .STEP file (3D model). |
![]() | Click here to download an .IGS file (3D model). |
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