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0.75” X 0.625” 0.75” RARE EARTH MAGNET (2)

0.75” X 0.625” 0.75” RARE EARTH MAGNET (2)
CA$16.99
0.75” X 0.625” 0.75” RARE EARTH MAGNET (2)0.75” X 0.625” 0.75” RARE EARTH MAGNET (2)
Available

Part# MFM628

Rare-Earth Arc Magnets, 0.75 in. Outside Radius x 0.625 in. Inside Radius x 90 in. Deg x 0.75 in. Long, S, 2-Count

Product Description

SPECIFICATIONS
These 90 degree arc magnets are 0.75 inch (19.05mm) long and 0.125 (3.2mm) thick. They are composed of grade 40 neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish. Max Working Temperature - 176 F (80 C).

Part Number NSN0628
Imperial Dimensions 0.75 inch outside radius x 0.625 inch inside radius x 90 deg x 0.75 inch long
Metric Dimensions 19.05 mm outside radius x 15.875 mm inside radius x 90 deg x 19.05 mm long
Material Sintered Neodymium-Iron-Boron (NdFeB)
Shape Arc
Plating Ni-Cu-Ni (Nickel)
Magnetization Direction Diameter
Grade N40
Pull Force (lbs[g]) [0]
Surface Field(G) 4551
Maximum Operating Temperature 80 Deg C (176 Deg F)
Dimensional Tolerance +/-0.005"
Magnet Quantity 2
Volume (cm3) 0
Weight (g) 8
Brand Magcraft
Packaging Magpak Tube
UPC 875661000283
Remanent Flux Density Br (kG [T]) 12.5-12.8 [1.25-1.28]
Coercivity HcB (kOe [kA/m]) >=11.3 [>=923]
Intrinsic Coercivity HcJ (kOe [kA/m]) >=12.0 [>=995]
Maximum Energy Product Bhmax (MGOe [kJ/m3]) 38-41 [302-326]
Density p(g/cm3) >=7.45
Compression Strength (Mpa) 600-1200
Bending Strength (Mpa) 150-380
Vickers Hardness (HV) 460-660
Recoil Permeability (urec) 1.05
Electrical Resistance (Ohm*mm2/m) 1.25-1.55
Curie Temperature Tc (°C) 310
Thermal Expansion Coefficient 100°C//(x10^-6/K) 6
Thermal Expansion Coefficient 100°C?(x10^-6/K) -1