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R-60-06-30-N: Ring 60/6 mm H 30 mm
| Article ID: | R-60-06-30-N |
| Shape: | Ring |
| Outer diameter: | 60 mm |
| Inner diameter: | 6 mm |
| Thickness: | 30 mm |
| Tolerance: | +/- 0.1 mm |
| Weight: | 620 g |
| Coating: | Nickel-plated (Ni-Cu-Ni) |
| Magnetisation: | N45 |
| Strength: | approx. 120 Kg |
| Max. operational temperature: | 80°C |
incl. 20% VAT
|
available: 342 pcs. |
This huge ring has drill holes with two different diameters. On one side, the drill hole diameter is 6 mm and the depth is 20 mm...
... on the other side the diameter is 16 mm and the depth is 10 mm.
You can thread nylon cord (not included) through the drill hole and the knot will be "countersunk" into the large drill hole.
In this way, the disc can be set down with the cord on a flat surface without the cord protruding.
You could also mount it with a large screw (but be careful - the slant is not 45 degrees - a normal countersunk screw will not do the job. A rubber stop, or something similar, will be necessary).
Incidentally, Euro coins are magnetic and will be attracted by this magnet.
The cardboard pieces between the magnet and nails are over 40 mm thick.
A single nail flies to the magnet from a distance of 10 cm.
Luckily, we laid a thick piece of cardboard on the cutting board before we started this experiment - otherwise we could barely have removed the magnet again. I also recommend this precaution to you - so that you don't end up scratching the paint off your filing cabinet when pulling the magnets off...
The weight of a bicycle is naturally no problem for this magnet.
Even when the magnet is only in contact with a small piece of the bicycle...
For details, see the cross-section sketch. If you need a higher resolution to see all the dimensions, please click on the sketch.
Note that the slant can be slightly different than 2 mm - this sketch is only to give you a general idea of the layout.
Customer applications that use this article:
Fishing metal objects
Long-forgotten cannonballs resurface
A giant ring (actually closer to a disc with a drill hole), that is suitable for tying with a piece of cord. You can use this to fish your bicycle (and who knows what else) out of the river without a problem. Other uses: your keychain out of a gully or Euro coins out of a pond.