9525 – Neodymium Magnet Disk N35 30mm x 3mm(A)

SKU 9525 is an N35 neodymium disk magnet measuring 30 mm diameter × 3 mm thick. Its broad pole face and low-profile geometry make it suitable for assemblies where a larger magnetic contact area is useful but available thickness is limited.

30mm × 3mm N35 Disk Design Notes

This disk is thin relative to its diameter, so usable force depends strongly on the working air gap, target-steel thickness and contact quality. The listed 10.49 lb pull-force value is a comparison/test value under defined contact conditions; coatings, adhesive layers, curvature, surface roughness and shear loading can reduce real-world holding force.

The standard N35 grade is listed for operation up to 80°C / 176°F. Applications approaching that limit should be reviewed for operating temperature, duty cycle and demagnetizing conditions.

Bulk & OEM Sourcing

For recurring production demand, 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 material selection, see the Neodymium Magnet Grade Chart, or browse all neodymium disk and rod magnets.