Sleek and functional, neodymium magnets with countersunk holes provide easy, secure fastening solutions for a range of industrial and commercial needs.
| Product | Countersunk Ring Magnet. |
| Category | Countersunk Magnet |
| Material&Grade | NdFeB-N45 |
| Outer Diameter | 30mm |
| Inner Diameter | 5.5 mm |
| Thickness | 7 mm |
| Tolerance | +/- 0.05 mm |
| Direction Of Magnetization | Axially(through thickness) |
| Coating | Nickel-plated (Ni-Cu-Ni) |
| Strength | approx. 13.8kg |
| Max. working temperature | 80°C |
| Colour | Silver-coloured |
| Weight | 35 g |
Rare earth neodymium ring magnet OD30xID5.5x7mm with countersunk borehole is the one of the best sellers in our countersunk magnets series.You can fix the countersunk ring magnets with M5 screw. Our neodymium countersunk ring magnets D30xd5.5x7mm are delivered in pairs and with plastic piece between each other. They are very strong, one with grade of N45 has 13.8kgs strength.
Note: the countersunk ring magnets will break if too much force is applied on it, recommend tightening torque of 2Nm when screw the countersunk magnet neodymium.
30x7mm Neodymium Disc Magnets With M5 Counersunk Hole
30x7mm Neodymium Counterunk Ring Magnets For M5 Screws
N35-N52; 33M-50M; 35H-48H; 35SH-45SH; 28UH-40UH; 28EH-38EH; 28AH-33AH
Surface Treatment: Nickel-Copper-Nickel, Zn, Epoxy, Teflon
Operating temperature: N-Series ≤80°C; M-Series ≤100°C; H-Series ≤120°C;SH-Series ≤150°C; UH-Series ≤180°C;EH-Series ≤200°C; AH-Series ≤230°C;
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