Direct-Drive Motor Magnets Neo Block Shape N30RH, OEM Replacement Neodymium Iron Boron Magnets, BLDC Motor Strong Plate Magnets, High-speed permanent magnet Motor neodymium magnets, customized sintered NdFeB block magnets for rotors China factory Direct-Drive Motor Magnets Neo Block Shape N30RH Specifications: Dimensions: Customized design drawing Tolerances: ±0.002″(+/-0.05mm) Material: NdFeB, Grade N30RH Plating/Coating: Ni-Cu-Ni plated Magnetization […]
Zinc Plated Alnico Deep Pot Magnets, Brass spacer Zinc plated body precision ground flat AlNiCo Pot magnet cylindrical without fitting tolerance, H6 tolerance cylindrical deep pot AlNiCo holding magnets
Zinc Plated Alnico Deep Pot Magnets Features
• Item No. MP-ADPS series
• Alnico deep pot magnets (H6 tolerance)
• 220°C maximum operating temperature
• Ideal for clamping and fixturing applications
• Alnico 5 magnet material and mild steelpot
• Zinc plated body
• Brass spacer
• Ideal for press fitting into milled holes
• Good corrosion resistance
• Diameter ground to H6 tolerance
Alnico Deep Pot Magnets are easily demagnetized and re-magnitized and do not corrode. They are made by casting aluminum, cobalt and nickel with iron and other metals to enhance their grade’s specific properties. These magnets can be made into different shapes and produce highly magnetic fields in certain configurations. These corrosion-resistant magnets can be plated with a variety of metals or coated with red enamel or paint. Natural or painted finish available.
Rare Earth, Alnico, and Ferrite magnets are machined by grinding, which may considerably affect the magnet cost. Maintaining simple geometries and wide tolerances is therefore desirable from an economic point of view. Rectangular or round sections are preferable to complex shapes. Square holes (even with large radii), and very small holes are difficult to machine and should be avoided. Magnets may be ground to virtually any specified tolerance. However, to reduce costs, tolerances of less than +0.001″ should be avoided if possible.
This type of magnet is perfect for press-fit applications, having its H6 tolerance outer diameter. The precision ground alnico deep pot magnet is used in many applications, including clamping,tooling/ fixturing and general clamping. The ‘deep’ pot design of the alnico deep pot magnet provides stability of magnetic performance and excellent thermal capability.
It is possible to produce customised versions of this magnet. For example, the mild steel casing can be chrome or nickel plated. Also, the rear of the pot magnet could have a tapped hole or a thread included – please contact us for prices and lead times (minimum order quantities may apply). Red Painted Round Alnico Holding Button Magnet
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