85x30mm Diametrical

85mmx30mm Diametrically Magnetized Neodymium Disc Magnet N52 Strong Round Magnets 85x30mm Rare Earth Diametral Magnets

85mmx30mm Diametrically Magnetized Neodymium Disc Magnet N52 Strong Round Magnets 85x30mm Rare Earth Diametral Magnets - Image 2

85mmx30mm Diametrically Magnetized Neodymium Disc Magnet N52 Strong Round Magnets 85x30mm Rare Earth Diametral Magnets

$275.00

Material	NdFeB, Grade N52
Shape	Disc / Cylinder
Diameter	85 mm
Height	30 mm
Tolerance	+/- 0.1 mm
Coating	Nickel-plated (Ni-Cu-Ni)
Magnetisation	Diametrically Magnetized
Strength	approx. 58 kg
Max. working temperature	176°F (80°C)
Weight(1 piece)	1277 g

These magnets are sold in packs of 1. Order a quantity of 1 and get 1 magnets. Order a quantity of 2 and get 2 magnets. Order a quantity of 3 and get 3…

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85mm dia x 30mm thick Diametrically Magnetized Neodymium Disc Magnets N52 Rare Earth Diametric Magnets for Sale Round Magnet Amazon for Crafts where to find earth magnets 85x30mm

Technical information
Model ID	D-85-30-DN
Material	NdFeB, Grade N52
Shape	Disc / Cylinder
Type	Permanent
Composite	Neodymium Magnet
Diameter	85 mm
Height	30 mm
Tolerance	+/- 0.1 mm
Coating	Nickel-plated (Ni-Cu-Ni)
Magnetisation	Diametrically Magnetized
Strength	approx. 58 kg
Max. working temperature	176°F (80°C)
Curie temperature	310 °C
Weight(1 piece)	1277 g/piece
Residual magnetism Br	13700-14200 G, 1.37-1.42 T
Coercive field strength bHc	10.8-12.5 kOe, 860-995 kA/m
Coercive field strength iHc	≥12 kOe, ≥955 kA/m
Energy product (BxH)max	38 MGOe

These strong diametrically magnetized cylinders are great for use with Hall Effect Sensors. The poles are located on the sides of the cylinders, so they will attract each other as shown in the bottom picture.

Please note: These disc magnets are DIAMETRICALLY magnetized, i.e. the magnetic field runs parallel to the diameter. This is an unusual magnetic direction for a disc magnet.

Neodymium magnets are perfect for use in dry indoor areas. Diametrically magnetized magnets are often utilized in sensor technology or for magnetic couplings or switches.