Neodymium Halbach Arrays
Buy NdFeB Halbach Array online with e-Magnets™
The Halbach Array is a specialised magnetic assembly that harnesses the power of Rare Earth permanent magnets. It’s meticulously designed to create a precisely controlled, high-strength magnetic field without relying on ferromagnetic materials. Our NdFeB Halbach Arrays are two-pole configurations using standard NdFeB magnets with a recommended maximum operating temperature of +80 degrees Celsius. The magnetic field strength at the air gap’s centre exceeds 10,000 Gauss or 1 Tesla at ambient temperature. These arrays feature an outer protective brass sleeve. Should you require custom Halbach Arrays, we’re ready to manufacture them upon request. Please note that the typical lead time for crafting a Halbach Array is 11-12 weeks.
£1,185.00 – £6,950.00
| Part # | Grade | OD | ID | Depth | Field in the bore | Package Quantity | Price | Quantity |
|---|---|---|---|---|---|---|---|---|
| ES835 | N45 | 105mm | 30mm | 40mm | 1 Tesla | 1 | £1,185.00 | |
| ES835-40 | N48 | 115mm | 40mm | 40mm | 1 Tesla | 1 | £2,950.00 | |
| ES835-50 | N52 | 220mm | 50mm | 40mm | 1 Tesla | 1 | £4,950.00 | |
| ES835-60 | N45 | 220mm | 60mm | 75mm | 1 Tesla | 1 | £6,950.00 |
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* Pull force, up to the value stated.