N52 neodymium disk magnet, 30 mm diameter × 2 mm thick (SKU 9710). Axially magnetized with Ni-Cu-Ni coating for a broad 30 mm pole face in a low-profile 2 mm package. Listed pull-force test value: 11.05 lb; surface field: approximately 958 Gauss. Production and higher-volume requirements available by RFQ.
SKU 9710 is a thin, large-diameter N52 neodymium disk magnet measuring 30 mm × 2 mm. Its broad pole face and low-profile geometry make it suitable for assemblies where available thickness is limited but a relatively large magnetic face is useful.
| Magnet Size: | 30 mm × 2 mm |
| Tolerances: | ±0.004" |
| Material: | Rare Earth NdFeB |
| Grade of Neodymium: | N52 |
| Plating/Coating: | Ni-Cu-Ni |
| Br (typical): | 14,500 Gauss |
| BHmax (typical): | 51 MGOe |
| Max Temperature: | 60°C / 140°F |
| Magnetization Direction: | Axial |
| Surface Gauss: | 958.06 Gauss |
| Pull Force: | 11.05 lb |
| Imperial Size: | 1.181" × 0.079" |
This is a very thin disk relative to its diameter. That geometry can provide a wide working face, but it also means the magnetic circuit and air gap strongly affect usable force and field. Do not treat N52 grade alone as a guarantee of application pull force.
The listed pull-force value should be treated as a comparison/test value under defined contact conditions. Paint, adhesive, plastic, coatings, thin target steel, curvature, surface roughness and shear loading can all reduce real-world holding force.
For recurring production demand, bulk 30 mm × 2 mm requirements, alternate coatings, tighter tolerances or different magnetization specifications, use the Magnet RFQ Builder and include annual volume, operating temperature and application details.
For holding-force screening, use the Magnet Pull Force Calculator. For broader grade selection, see the Neodymium Magnet Grade Chart.
Browse all neodymium disk & rod magnets, compare N52 stock, or use the Magnet RFQ Builder for a custom size, coating, tolerance or magnetization requirement.
| Weight | 0.023375 lbs |
|---|---|
| Dimensions | 1.181102 × 1.181102 × 0.078740 in |
| Diameter | 30mm |
| Thickness | 2mm, .07" |
| Magnetization Direction | Axial |
| Strength / Grade | N52 |
| Shape | Disk / Disc |
| Pull Force | 11-20lbs |
5 in stock (can be backordered)
| Title | Quantity | Price Per Magnet |
|---|---|---|
| Quantity Discounts | 1 - 9 | 0% $3.25 |
| Quantity Discounts | 10 - 49 | 6.15% $3.05 |
| Quantity Discounts | 50 - 99 | 10% $2.93 |
| Quantity Discounts | 100 - 999 | 15% $2.76 |
| Quantity Discounts | 1000 - 4999 | 30% $2.28 |
| Quantity Discounts | 5000 - 9999 | 40% $1.95 |
| Quantity Discounts | 10000 + | 50% $1.63 |
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