20mm od x 6mm id x 20mm thick Ring Magnets | D20xd6x20mm
D20xd6x20mm Neodymium Ring Magnets is made of Grade N42 NdFeB, nickel plated. The dimension is 20mm od x 6mm id x 20mm thick, thru thickness magnetized. Pull force is approximately 15kg. This small but high-performance Neodymium (N42) cylindrical magnet with central 6mm hole generates incredible magnetism from a small pole area.
- 20mm diameter x 20mm thick with 6mm central hole.
- +/-0.1mm tolerance.
- Each magnet's north and south pole are on opposite 20mm circular faces.
- Each magnet can support a steel weight of up to 15kg vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness.
- Excellent resistance to demagnetisation.
- Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish.
D20xd6x20mm
Data sheet
- Item Number
- D20xd6x20mm
- Material
- NdFeB
- Grade
- N42
- Size
- 20mm od x 6mm id x 20mm thick
- Tolerance
- ±0.004"(±0.1mm)
- Coating
- Nickel Plated
- Magnetization Direction
- Thru Thickness
- Weight
- 42.883g
- Pull Force
- 15kg
- Diameter
- F. (19.05-25.4]mm
- Inner Diameter
- B. (3.18-6.35]mm
- Thickness
- F. (19.05-25.4]mm
D20xd6x20mm Neodymium Ring Magnets is made of Grade N42 NdFeB, nickel plated. The dimension is 20mm od x 6mm id x 20mm thick, thru thickness magnetized. Pull force is approximately 15kg. This small but high-performance Neodymium (N42) cylindrical magnet with central 6mm hole generates incredible magnetism from a small pole area.