8824 – N35 Neodymium Ring Magnet 7 OD × 5 ID × 4 mm

This N35 neodymium ring magnet measures 7 mm OD × 5 mm ID × 4 mm thick. It is axially magnetized, with the north and south poles on the two flat ring faces, and finished with durable Ni-Cu-Ni plating for dry indoor applications.

N35 Metric Ring Magnet Specifications

Design Notes

Axial magnetization places the poles on the 7 mm annular faces. The listed pull force is 3.26 lb under the stated test conditions. Do not expose this standard-grade neodymium magnet to temperatures above 80°C (176°F).

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Confirm pole orientation, operating air gap, target-steel thickness, adhesive selection, and dimensional stack-up in the final assembly. Sintered neodymium is hard and brittle, so avoid impact, snap-together collisions, uneven clamping, and excessive mechanical stress. Use controlled installation methods when assembling magnets near steel or other magnets.

The listed 3.26 lb pull force is a comparison value under defined contact conditions, not a guaranteed safe working load. Air gaps, target-steel thickness, surface roughness, misalignment, and shear loading can reduce usable holding force. Validate performance in the final assembly.

Use the magnet pull force calculator for preliminary screening and compare materials in the neodymium magnet grade chart. Browse neodymium ring magnets, or submit the magnet RFQ builder for volume pricing or custom requirements.