Magnetisation Grade: N38
Magnet Material: Neodymium-Iron-Boron (NdFeB, Neo)
Magnet ID: RMS-CB-31-N38
Plating / Coating: Rubber or Plastic Jacket
Shape: Magnetic systems with with Hole / Cylinder Bore
Rubber Coated Magnetic Systems Size:
Total weight 20 g
Total height H 6 mm
Total diameter D 31 mm
Inner diameter d1 6 mm
Diameter top d2 9 mm
Hole depth h2 9 mm
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Diametrical
Residual Magnetic Flux Density (Br): 1220-1250 mT (12.2-12.5 kGs)
Energy Density (BH)max: 287-310 KJ/m³ (36-39 MGOe)
Coercivity Force (Hcb): ≥ 899 kA/m ( ≥ 11.3 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days
Rubber Coated Pot Magnet w/ Cylinder Bore Ø 31mm
Product Description
Rubber Coated Pot Magnet w/ Cylinder Bore Ø 31mm, Magnetic System Through Hole, Neodymium Magnetic Systems with Cylindrical Bore, Magnet assembly neodymium with hole China supplier
Rubber Coated Pot Magnet w/ Cylinder Bore Ø 31mm Part No. RMS-CB-31-N35 by HSMAG Features :
Material: Rubber or Plastic Coating, Housing steel and Magnetic core hard sintered neodymium permanent magnet with hole / bore.
Version: Housing, galvanized. Magnet, Ni coated or Zn coated
Note: Shallow pot magnets, These magnets are pressed or glued into the receiving holes.
Hairline cracks in the magnetic material are unavoidable for technical reasons in the D=31 mm version. They do not impair the attracting function of the magnets in any way.
Temperature range: max. 80°C.
Rubber Coated Magnet Cup Assemblies
Rubber coated magnetic holding base
Rubber covered magnet holder
Rubber Coated Magnet Cup Assemblies
Rubber Coated Magnet Cup Assemblies are specially used in the places where people don’t want magnet holders scratch steel surfaces or paint coating.
We have in stock for customer immediate needs. Besides, we can make other sizes to custom designs.
Max pull is tested on a ½” thick and flat machined steel plate. The actual pull should be smaller if your steel is thinner, rough, rusty, coated or not very flat. For any critical applications, three-time safety factor is strongly recommended.
* We will reply your mail within 24 hours and offer the price within short time.
* Samples are always available.
* Suppose you sent any your samples to us, we will do make it as per your sample quality.
* Welcome your magnet and magnetic assemblies inquires.
* Welcome your visiting our factory.
Following are necessary details for a good quotation:
1. The detailed Product Size;
2. Information of inner magnet;
3. Outer coating demand;
4. Attached drawing if customized;
5. Any special packing or other requirements.
| Part No. | Dimension (mm) | Weight | Holding Force | ||||
| D | h3 / h2 | H | d1 | d2 | (g) | (Kg) | |
| RMS-CB-43 | 43 | 4.3 | 6 | 7 | 12.8 | 27 | 10 |
| RMS-CB-88 | 88 | 3.1 | 8.5 | 6.6 | 22 | 182 | 55 |
| RMS-CB-22 | 22 | 3.5 | 6 | 4 | 8.2 | 8 | 55 |
| RMS-CB-31 | 31 | 9 | 6 | 6 | 9 | 20 | 55 |
| RMS-CB-57 | 57 | 3.3 | 7.6 | 8 | 25.3 | 77 | 55 |
| RMS-CB-66 | 66 | 5.5 | 8.5 | 5.5 | 22 | 100 | 55 |
High quality pot/cup magnet assemblies made with super strong rare earth neodymium magnets and ceramic magnets for Home or Industrial uses.
