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Neodymium Arc Magnets

12 products

Showing 1 - 12 of 12 products

Showing 1 - 12 of 12 products
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Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M0404
$1.20
In stock, 1520 units
Neodymium Motor Magnets Assembly dimensions: 0.157" (4mm) OD x 0.039" (1mm) ID x 0.157" (4mm) length x 180° angle. Set of 2 pieces: 1 North / 1 South on OD, N50 Arc Magnets. Details: Magnetized across the diameter - Nickel Plated. Minimum Order Quantity (MOQ) = 10 sets
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5035
$21.00
In stock, 73 units
Neodymium Motor Magnets Assembled dimensions: 0.709" (18mm) OD x 0.551" (14mm) ID x 0.787" (20mm) length x 44.8° angle. Set of 8 pieces: 4 North / 4 South, N50 Arc Magnets. Details: Radially magnetized - Nickel plated. Minimum Order Quantity (MOQ) = 1 set
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5040
$10.50
In stock, 100 units
Neodymium Motor Magnets Assembled dimensions: 0.709" (18mm) OD x 0.551" (14mm) ID x 1.181" (30mm) length x 44.8° angle. Set of 8 pieces: 4 North / 4 South, N50 Arc Magnets. Details: Radially magnetized - Nickel plated. Minimum Order Quantity (MOQ) = 1 set    
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5050
$11.95
In stock, 465 units
Neodymium Motor Magnets. Assembled dimensions: 0.787" (20mm) OD x 0.591" (15mm) ID x 0.512" (13mm) length x 90° angle. Set of 4 pieces: 2 North / 2 South, N52 Arc Magnets. Details: Radially magnetized - Nickel Plated. Minimum Order Quantity (MOQ) = 1 set
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5058
$10.95
In stock, 130 units
Neodymium Motor Magnets. Assembled dimensions: 0.890" (22.60mm) OD x 0.786" (19.97mm) ID x 0.256" (6.50mm) length x 29.8° angle. Set of 12 pieces: 6 North / 6 South, N50 Arc Magnet. Details: Radially magnetized - Nickel Plated. Minimum Order Quantity (MOQ) = 1 set
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5044
$14.95
In stock, 11 units
Neodymium Motor Magnets Assembled dimensions: 0.890" (22.60mm) OD x 0.786" (19.97mm) ID x 0.512 (13mm) length x 29.8° angle. Set of 12 pieces: 6 North / 6 South, N50 Arc Magnets. Details: Radially magnetized - Nickel Plated. Minimum Order Quantity (MOQ) = 1 set    
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5045
$10.40
In stock, 31 units
Neodymium Motor Magnets. Assembled dimensions: 0.894" (22.70mm) OD x 0.806" (20.47mm) ID x 0.256" (6.56mm) length x 29.8° angle. Set of 12 pieces: 6 North / 6 South, N50M Arc Magnets. Details: Radially magnetized - Nickel Plated. Minimum Order Quantity (MOQ) = 1 set
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5026
$7.95
In stock, 3326 units
Neodymium Motor Magnets Assembled dimensions: 1.047" (26.60mm) OD x 0.916" (23.26mm) ID x 0.591" (15mm) length x 29.42° angle. Set of 12 pieces: 6 North / 6 South, N50 Arc Magnets. Details: Radially magnetized - Nickel plated. Minimum Order Quantity (MOQ) = 1 set
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5033
$12.75
In stock, 209 units
Neodymium Motor Magnets Assembled dimensions: 1.071" (27.20mm) OD x 0.917" (23.30mm) ID x 1.417" (36mm) length x 60° angle. Set of 6 pieces: 3 North / 3 South, N50 Arc Magnets. Details: Radially magnetized - Nickel plated. Minimum Order Quantity (MOQ) = 1 set
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M2512
$14.50
Sold out
Assembled dimensions: 1.142" (29mm) OD x 0.984" (25mm) ID x 0.472" (12mm) length x 25.7° angle. Set of 14 pieces: 7 North / 7 South, N50M Arc Magnets. Details: Radially magnetized - Nickel plated. Minimum Order Quantity (MOQ) = 1 set    
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M2550
$14.90
In stock, 56 units
Neodymium Motor Magnets Assembled dimensions: 1.407" (35.75mm) OD x 1.289" (32.75mm) ID x 0.354" (9mm) length x 89.8° angle. Set of 4 pieces:2 North / 2 South. N50 Arc Magnets. Details: Radially magnetized - Nickel plated. Minimum Order Quantity (MOQ) = 1 set
Arc Magnets Neodymium Magnets Motor MagnetsArc Magnets Neodymium Magnets Motor Magnets
M5005
$15.50
In stock, 167 units
Neodymium Motor Magnets Assembled dimensions: 1.693" (43mm) OD x 1.535" (39mm) ID x 0.197" (5mm) length x 30° angle. Set of 12 pieces: 6 North / 6 South, N45 Arc Magnets. Details: Radially magnetized - Nickel Plated. Minimum Order Quantity (MOQ) = 1 set

Frequently Asked Questions

Neodymium arc magnets are primarily used in brushless DC motors, magnetic torque couplings, generators, and precision motion control systems.

Radial magnetization means the poles are arranged around the circumference of the magnet, alternating between north and south. This creates a circular magnetic field pattern, making it ideal for rotors, motors, and other cylindrical assemblies.

Yes, we carry select arc magnets in high-temperature neodymium grades suitable for demanding motor applications.

Yes. Through our engineering division, SM Magnetics, we can design and manufacture custom sizes, magnetization directions, and specialized coatings. You can either submit a custom request form or contact us directly to speak with our experts.

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