Ringmagnet Ø 63.5 x 12.0 x 10.0 mm N38H nickel - holds 39 kg

Preview: Ringmagnet Ø 63.5 x 12.0 x 10.0 mm N38H nickel - holds 39 kg

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from 10 pcs	€23.39 *
from 20 pcs	€22.03 *
from 40 pcs	€20.67 *
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Item number: RM-63.5x12x10-N
EAN: 4250538415418
Manufacturer: magnets4you
Available on stock: 6 pieces

Flat ring magnet with a height of 10 mm. Due to the small inner hole diameter (12 mm), this... more

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Product information

Flat ring magnet with a height of 10 mm. Due to the small inner hole diameter (12 mm), this magnet has a large contact surface and therefore a lot of power.

Technical specifications

total diameter D	63,5 mm
inner ring d1	12,0 mm
total height H	10,0 mm
volume	30538 mm³
material	Neodym
temperature max.	120 ° C
quality of magnetisation	N38H
tolerance	+/- 0,1 mm
direction of magnetisation	axial (parallel zur Höhe)
coating	Nickel (Ni-Cu-Ni)
magnetic force	39,000 kg
weight	0,232 kg

Technical specifications for magnetization grade N38H

Material	Remanence		Coercivity				Energy product		Maximum temperature
	Br		bHc		iHc		(BxH)max
	Gauss (G)	Tesla (T)	kOe	kA/m	kOe	kA/m	MGOe	kJ/m ³	°C
N38H	12200-12600	1.22-1.26	10.8-11.5	860-915	≥ 17	≥ 1353	36-38	287-303	≤ 120

The product conforms to the European RoHS Community legislation
The product conforms to the European RoHS Community legislation (2002/95/EG - RoHS - Restriction of Hazardous Substances) relating to the use and the employment of certain hazardous substances in electrical and electronic devices.
No subject to registration under the REACH Regulation.
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.