Magnetic sphere / Sphere magnet Ø 12.7 mm nickel N40 - holds 2.8 kg
Quantity | Unit price |
---|---|
From 3 pieces |
€2.81*
|
From 10 pieces |
€2.50*
|
From 20 pieces |
€2.36*
|
From 40 pieces |
€2.24*
|
From 800 pieces | Request price! |
Item currently not available
Product information "Magnetic sphere / Sphere magnet Ø 12.7 mm nickel N40 - holds 2.8 kg"
The possible choking hazard for children under 36 months is just one risk.
Since the magnetic spheres in the intestine attract each other, they no longer leave the body naturally and can pinch the sensitive tissue and thus lead to serious injuries.
Technical specifications
Adhesive force: | 2,8 kg |
---|---|
Coating: | Nickel (Ni-Cu-Ni) |
Diameter: | 12,7 mm |
Magnetization direction: | axial (parallel to height) |
Magnetization quality: | N40 |
Material: | Neodymium |
Maximum temperature: | 80 °C |
Tolerance: | +/- 0,1 mm |
Volume: | 1073 mm³ |
Weight: | 8,15 g |
Technical specifications for magnetization grade N40
Material | Remanence | Coercivity | Energy product | Maximum temperature | |||||
---|---|---|---|---|---|---|---|---|---|
Br | bHc | iHc | (BxH)max | ||||||
Gauss (G) | Tesla (T) typ. | kOe | kA/m | kOe | kA/m | MGOe | kJ/m 3 | ||
N40 | 12600-12900 | 1.26-1.29 | 10.5-12.0 | 860-955 | ≥ 12 | ≥ 955 | 38-40 | 303-318 | ≤ 80 |
The product conforms to the European RoHS Community legislation
The product conforms to the European RoHS Community legislation (2002/95/EC - RoHS - Restriction of Hazardous Substances) relating to the use and the employment of certain hazardous substances in electrical and electronic devices.
Safety Notice
NdFeB magnets are hard and brittle. Especially with thinner dimensions / higher adhesive forces, these can easily break or splinter! An uncontrolled impact of two magnets as well as an external, mechanical shock or pressure load should therefore be avoided!
Determination of the magnetic force
The adhesive force of our magnets is determined at room temperature on a polished plate made of steel S235JR (ST37) with a thickness of 10 mm by the vertical withdrawal of the magnet (1kg ~ 10 N). A different value down to -10% compared to the specified value is possible in exceptional cases. In general, the value is exceeded. Please note that for thinner, painted and not absolute plan undergrounds the adhesive force represents only one raction of the specified values.
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11 October 2015 18:15
Ich habe dieses Produkt gekauft
19 October 2015 20:16
Magnet tut was er soll
14 July 2016 21:28
wie benötigt
1 February 2017 15:48
alles gut
6 February 2017 14:11
verwendung.für vorhandenen magnetkalender.
19 March 2017 23:27
Spitze !
7 June 2017 07:43
Alles ok
20 June 2018 11:24
sehr gute größe
20 June 2018 11:24
sehr gute größe
13 September 2018 11:30
Wie beschrieben