Dia 43mm TPE NdFeB Cable Holding Magnet System, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier Dia 43mm TPE NdFeB Cable Holding Magnet […]
Round Screw-on Magnet N50 12x4x4mm, Extra Strong Neodymium Disc Block Countersink Magnet, Powerful Rare Earth NdFeB Permanent Ring Magnet with Counterbore Hole, Super Strong Ring Magnet with Countersunk 90°, Round Screw-on Pot Magnets, Sintered Neodymium Countersunk Holding Magnet, Flat countersunk neodymium disc and block magnets China Supplier
Round Screw-on Magnet N50 12x4x4mm Technical Specifications:
Material: Neodymium (NdFeB)
Plating: Nickel (Ni-Cu-Ni)
Magnet Shape: Disc Countersunk
Outside Diameter: 12 mm
Height: 4 mm
Inside Diameter: 4 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1400-1450 mT (14.0-14.5 kGs)
Energy Density (BH)max: 382-406 KJ/m³ (48-51 MGOe)
Coercivity Force (Hcb): ≥ 796 kA/m ( ≥ 10.0 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 876 kA/m ( ≥ 11 kOe)
Maximum Operation Temperature: 60 °C
Delivery Time: 14-35 days
Countersunk magnets screw-on
Countersunk pot magnets screw-on In these products, our neodymium magnets are sunk in a steel pot and have a centered borehole and countersink. Hence, they can be screwed into the wall or ceiling with an appropriate countersunk screw and you can attach various objects. Besides countersunk pot magnets made of ferrite, you can also find pot magnets with cylindrical borehole as well as screw-on magnets without pot in our assortment.
Firm bolting with subsurface, countersunk magnet, neodymium countersink magnet, counter sunk magnet
Use as holding, mounting or cup magnet
Especially suitable for structural solutions in metal, plant or booth construction as well as in the lighting industry
Neodymium Magnets with Countersunk Holes N35,N36,N42,N45, 50 & N52 A Countersunk hole in a magnet provides a convenient way to fix the magnet onto a surface securely using a matching screw. Most of often there is a question about which polarity do I need for my application. The rule is if you use this magnet to attract to a steel surface, you can simply choose no preference; But if you are planning to use these magnets to attract to each other, you need choose half of your order to be north and the rest half of your order to be south; If you plan to use this magnet to attract to your own magnet, you need choose the opposite pole to match them up.
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