Arc Shaped Rare Earth Permanent Magnet for Auxiliary Bearings

/Arc Shaped Rare Earth Permanent Magnet for Auxiliary Bearings
  • Arc Shaped Rare Earth Permanent Magnet for Auxiliary Bearings
Primary Competitive Advantages:
  • We are A Professional Permanent Magnets & Magnetic Assemblies Company Operating Since 2004
  • All Magnetic Grade for Sintered & Bonded Magnets
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  • Arc Shaped Rare Earth Permanent Magnet for Auxiliary Bearings, Sintered Neodymium-Iron-Boron, stator and rotor component rare earth arc magnets, electromagnets, Auxiliary Bearings Stator & Rotor Magnet

    Arc Shaped Rare Earth Permanent Magnet for Auxiliary Bearings Item No. NSGN52-82 Tech Parameters:
    Grade: N52
    Type:Permanent
    Composite:Neodymium Magnet
    Shape:Arc Shaped
    Application:Radial Bearings Motor
    Coating: Gold Or Customized
    Material: Sintered Neodymium-Iron-Boron
    Size:Customers’ Request
    Magnetism Direction:Axial Or Radial , Customized
    Tolerance:+/-0.05mm Or +/-0.1mm
    Processing:Sintered Permanent Neodymium Magnet
    Port: Ningbo Or Customer’ Request

    Magnetic Bearings auxiliary bearings support the rotor when the machine is stationary, accommodate overloads, and support the rotor in the event of system fault.

    Auxiliary bearing options include:

    Stator mounted ball bearings – a compact design
    Rotor mounted ball bearings – a hybrid system
    Bushing type bearings – auxiliary bearings

    Rotor Delevitation System auxiliary bearing offers unmatched investment protection. The RDS is comprised of a dry lubricated bushing mounted in a stator component and a special rotor component designed to reduce and dissipate heat during contact and coast-down.

    Our RDS auxiliary bearing designs offer observability of the service condition over the installed life of a machine – significantly reducing the risk of unplanned downtime. Robust and reliable, proprietary auxiliary bearing technology is designed for benign failure to prevent damage to machine components in the unlikely event of system malfunction.

    Shape Arc shaped (Sintered NdFeB magnets shape can customized)
    Material NdFeB (Neodymium Iron Boron)
    Coating Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper etc.
    Tolerance in size +/-0.05mm or +/-0.1mm
    Magnetization direction Thickness, Length, axially, diameter, radially, multipolar
    Grade
    N33-N52;N33M-N50M;N33H-N48H; N30SH-N45SH;N30UH-N40UH; N28EH-N38EH,N28AH-N35AH
    Br(kgs) N35(11.8-12.2);N52(14.4-14.8);N35M(11.8-12.2);N30H(10.8-11.3); N30SH(10.8-11.2); N30UH(10.8-11.2); U30EH(10.8-11.2)
    Hcj(ka/m) N35≥955; N52≥876; N30SH≥1353; N33AH≥2785
    TW(degrees celsius) N35≤80; N52≤70; N30SH≤150; N33AH≤240
    Application NdFeB neodymium rare earth permanent magnets are widely use in many different area, such as motors, sensor, speaker, rotors, alarm, microphone, wind turbines/wind generators, magnetic hooks, magnetic holder, filters automobiles and so on. Permanent Magnet for Radial Bearings
    MOQ Samples could be offered
    Delivery time 3 to 10 days for sample, 10 to 30 days for order. (According to the stock information)
    Certification ROHS, SGS, ISO9001

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