Neodymium Magnets

13 products

Showing 1 - 13 of 13 products

Neodymium magnets (NdFeB) deliver the highest energy density of any commercial magnet, enabling compact, high-torque designs with precise, repeatable performance. Trusted by engineers for motors, medical devices, robotics, and industrial sensors, these rare-earth magnets support tight dimensional tolerances for production-grade builds.

Choose from a wide range of grades, coatings, and geometries to meet demanding performance specifications—including high-temperature stability, corrosion-resistant finishes, and application-specific magnetization (axial, diametrical, multipole).

Explore the categories below to quickly source magnets suited for your prototyping, testing, or production requirements.

Neodymium magnets (NdFeB) deliver the highest energy density of any commercial magnet, enabling compact, high-torque designs. Available in multiple grades, coatings, and shapes for demanding applications in motors, medical devices, robotics, and sensors.

Explore the categories below to quickly find the right fit for prototyping, testing, or production.

Popular Neodymium Magnet Shapes

Disc Magnets — most versatile shape for general engineering use

Holding Magnets — ideal for mounting and fixtures

Ring Magnets — great for sensors, encoders, and motors

Rectangle Magnets — reliable strength and stability for assemblies

Coated Magnets & Specialty Use

Gold Plated & PTFE Coated Magnets — medical and fluid-compatible coating

Halbach Arrays — maximize field strength, reduce flux leakage

Micro Magnets — precision magnets for miniaturized designs

Showing 1 - 13 of 13 products

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Arc Magnets Neodymium Magnets Motor Magnets

M0404

Sale price$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

M2512

Sale price$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

M2550

Sale price$14.90

In stock, 55 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

M5005

Sale price$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

M5033

Sale price$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

M5035

Sale price$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

M5040

Sale price$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

M5044

Sale price$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

M5045

Sale price$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

M5050

Sale price$11.95

In stock, 464 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

M5051

Sale price$9.90

Sold out

Assembled dimensions: 0.787" (20mm) OD x 0.591" (15mm) ID x 0.512" (13mm) length x 30° angle, Set of 12 pieces, 6 North / 6 South, N52 Arc Magnets, Radially magnetized. Nickel Plated. Neodymium Magnets Motor Magnets Minimum Order Quantity (MOQ) = 1 set

M5058

Sale price$10.95

In stock, 125 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

M5026

Sale price$10.95

In stock, 3324 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

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