Part Number | NSN0637 |
Imperial Dimensions | 0.25 inch diameter x 0.75 inch long |
Metric Dimensions | 6.35mm diameter x 19.05mm long |
Material | Sintered Neodymium-Iron-Boron (NdFeB) |
Shape | Rod |
Plating | Ni-Cu-Ni (Nickel) |
Magnetization Direction | Length |
Grade | N40 |
Pull Force (lbs[g]) | 9.25[4196] |
Surface Field(G) | 5125 |
Maximum Operating Temperature | 80 Deg C (176 Deg F) |
Dimensional Tolerance | +/-0.005" |
Magnet Quantity | 8 |
Volume (cm3) | 0.6 |
Weight (g) | 4.52 |
Brand | Magcraft |
Packaging | Magpak Tube |
UPC | 875661000375 |
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 |