• Dimensions: 2" o.r. x 1" i.r. x 1" x 30º
• Material: NdFeB, Grade N52
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Magnetized thru circumference
• Weight: 3.44 oz. (97.5 g)
• Pull Force: 74.6 lbs
• Surface Field: 7210 Gauss
• Brmax: 14,800 Gauss
• BHmax: 52 MGOe

This arc segment is designed so that 12 of them will combine to form a ring of 4" od x 2" id.  They are magnetized across the 30º sweep, so they attract side-to-side to form the ring.  They can be used with any of our 1" x 1" x any thickness blocks to create an 1" x 1" area with an intense magnetic field.  Using 12 of these rings with one of our BX0X04 blocks, as shown in the bottom picture to the left, provides a 1" square area with a magnetic field of over 11,250 Gauss.

These can also be combined with our AY0X030-N and AY0X030-S to form a circular Halbach array.