Large Neodymium Magnets — Heavy-Duty N52 Rare Earth Magnets for Industrial Use
JC Magnetics' large neodymium magnets are heavy-duty N52 permanent magnets suited for industrial lifting, magnetic separation, holding fixture construction, motor and generator prototyping, and educational demonstration. Available in disc, block, and cylinder geometries with pull forces ranging from 50 lbs to several hundred pounds, these magnets require careful handling — strong field gradients and snap-force attraction can cause pinch injuries if two magnets or a magnet and a steel surface come together uncontrolled. For applications requiring custom dimensions or special coatings, contact our custom order team. Bulk pricing is available for OEM and production-volume orders.
Brand: JC-magnetics
Model: JCN52-BLK15C
Pull Force: 31.51 LBDimensions: 15mm x 15mm x 15mm thickness, (0.591in x 0.591in x 0.591in) 19/32in x 19/32in x 19/32inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthani..
$5.25
Brand: JC-magnetics
Model: JCN52-DSC25-10
Pull Force: 46.80 LBDimensions: 25mm diameter x 10mm thickness, (0.984in x 0.394in) 63/64in x 25/64inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Ir..
$14.95
Brand: JC-magnetics
Model: JCN52-DSC25-10DM
25mm x 10mm Diametric Neodymium Disc – N52 GradeKey Features:Dimensions: 25mm diameter × 10mm thicknessPull Force: Approx. 51.81 lbs
Magnet Grade: N52
Magnetization: Diametrically Magnetized (Poles are on the curved sides, not the flat faces)
Coating: Nickel-Copper-Nickel (Ni-C..
$18.95
Brand: JC-magnetics
Model: JCN52-CYL25-20
Pull Force: 67.57 LBDimensions: 25mm diameter x 20mm thick, (0.984in x 0.787in)Material Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (Fe) and Boron (B) (chem..
$17.95
-17 %
Brand: JC-magnetics
Model: JCN52-BLK25C
Pull Force: 91.03 LBDimensions: 25mm x 25mm x 25mm thickness, (0.984in x 0.984in x 0.984in) 63/64in x 63/64in x 63/64inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthani..
$14.50 $17.50
-22 %
Out Of Stock
Brand: JC-magnetics
Model: JCN45-DSC38-15-25
25pcs 38x1.5mmPull Force: 7.63 LBDimensions: 38mm diameter x 1.5mm thickness, (1.496in x 0.059in) 1.5in x 1/16inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When ..
$35.95 $46.25
-17 %
Brand: JC-magnetics
Model: JCN52-BLK40404/2
2pcs 40mm x 40mm x 4mm N52 Square Block Rare Earth Neodymium MagnetPull Force: 35.94 LBDimensions: 40mm x 40mm x 4mm thickness, (1.575in x 1.575in x 0.157in) Material Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth m..
$22.50 $27.00
Brand: JC-magnetics
Model: JCN52-DSC30-10
Pull Force: 58.40 LBDimensions: 30mm diameter x 10mm thickness, (1.181in x 0.394in) 1 3/16in x 25/64inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (..
$18.75
Brand: JC-magnetics
Model: JCN52-RG32-5-H5
Pull Force: 33.31 LBDimensions: 32mm diameter x 5mm thickness, Hole 5mm, (1.260in x 0.197in x 0.197in) approx. 1.26in x 13/64in hole 13/64inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one..
$12.95
Brand: JC-magnetics
Model: JCN52-CS32-6-H5
Pull Force: 36.85 LBDimensions: 32mm diameter x 6mm thickness, Hole 5mm, (1.260in x 0.236in x 0.197in) approx. 1.26in x 15/64in hole 13/64inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one..
$15.95
Brand: JC-magnetics
Model: JCN52-DSC38-3
Pull Force: 22.89 LBDimensions: 38mm diameter x 3mm thickness, (1.496in x 0.118in) 1.5in x 1/8inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (F..
$8.00
Brand: JC-magnetics
Model: JCN52-RG38-5-H5
Pull Force: 36.94 LBDimensions: 38mm diameter x 5mm thickness, Hole 5mm, (1.496in x 0.197in x 0.197in) 1.5mm x 13/64in hole 13/64inMaterial Features: Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lantha..
$13.95