NdFeB Ringmagnet Ø8 x Ø2 x 6mm N50, Sintered Neodymium Customized Ring Craft Magnet, Powerful Rare Earth Permanent Ring Magnet, Sintered Neodymium Iron Boron (NdFeB) magnet, Buy Super Strong Bulk NdFeB Ring Neo Magnets China Supplier & Factory
NdFeB Ringmagnet Ø8 x Ø2 x 6mm N50 Feature:
Material Neodymium
Plating Nickel (Ni-Cu-Ni)
Outer Diameter D 8 mm
Inner Diameter d 2 mm
Volum 283 mm³
Temperature max. 80 °C
Magnetic Grade N50
Tolerance 0.1 mm
Direction axial
Weight 0,002149 kg
Pull Power Force 2,40 kg
Hight H 6 mm
Material Neodymium
Plating Nickel (Ni-Cu-Ni)
Outer Diameter D 8 mm
Inner Diameter d 2 mm
Volum 283 mm³
Temperature max. 80 °C
Magnetic Grade N50
Tolerance 0.1 mm
Direction axial
Weight 0,002149 kg
Pull Power Force 2,40 kg
Hight H 6 mm
The cylindrical shape allows smaller mechanical tolerance compared to segment magnets.
Motor assembly is made much easier; installation of one or more rings versus gluing arcs into place.
Currently attainable qualities: 35H, 40H, 45H, 38M, 35SH, 38SH, 42SH, 35UH, 40UH.
Radial sintering may prevent so-called weak spots.
Homogeneous flux of the poles.
Uniformity of the magnetic field is significantly better than that of segment magnets.
Magnets are multi-poled – thus the ring does not compromise the magnetic properties.
Ring magnets offer substantial cost savings on assembling the rotor.
No additional rings or protecting cases are required for fixation.
Different types of magnetization are possible: diametrical, multipolar as well asso called “skewed” magnetization.
This ring provides high cost-effectiveness as well as better motor performance (as compared to the usual segment magnets).
The radial orientation results in a super strong magnet by virtue of superior metallurgy developed specifically to BE radially oriented.
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