Due to an increase in demand, the lead time of some of the electrical items from our eCatalogue has increased abnormally and may cause delays in delivery or order suspension. We apologize for the inconvenience and appreciate your kind understanding. Once the supply will get normalized, we will update the same.

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ND1140

Attraction Force (Specific) O.D. Height type Days to Ship

Specification/Dimensions

Attraction Force (Specific)(N)
0.6

2.3

2.6
Clear
O.D.(Ø)
2

2.5

4
Clear
Height(mm)
0.7

1.4

12
Clear
type
- ND-N
Clear

Days to Ship

All

10 Day(s) or Less
Clear

Specify Alterations

Neodymium Magnet, NdFeB, Round【50 Pieces Per Package】

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Product Description

Containing mainly Nd (neodymium), Fe (iron), and B (boron), the neodymium magnet is currently the most powerful magnet available.
Excellent mechanical strength with energy product about 8 times stronger than anisotropic ferrite magnets.
The neodymium magnet itself is prone to rusting, so nickel plating surface processing is applied as standard.
However, as its temperature resistance is low, care is required when using.

Drawing

Neodymium magnet NdFeB round type: Related images

Part number: Dimensional drawing of ND0109

Part number: Dimensional drawing of ND0306

Product Specifications

Part number: External appearance of ND0109

Part number: External appearance of ND0306

Items	Name	Symbol	SI	CGS
Shape	Diameter	D	1 mm	0.1 cm
	Height	H	1 mm	0.1 cm
	Magnetization direction	M	Axial direction
	Weight	Net	0.0000059k g	0.0059 g
	Surface Treatment	Ni	12µm
Magnetic characteristics	Surface magnetic flux density	B	178 mT	1,780 Gauss
	Suction power Holding force	F	0.034 kgf	34 gf
	Operating point Magnetic flux density	Bd	917 mT	9,170 Gauss
	Total flux	øo	0.00000072 Wb	72Mx
	Permeance Coefficient	Pc	3.47 Pc
	Upper limit temperature	Tw	105°C
	Lower limit temperature	Tw	-°C
Material characteristics	Material symbol	Neodymium	35
	Residual magnetic flux density	Br	1170- 1220 mT	11.7 to 12.2 kG
	Coercive force	Hcb	≥ 868 kA/m	kOe
	Intrinsic coercive force	Hcj	≥ 955 kA/m	kOe
	Maximum energy product	BH	263- 287kj/m^3	MGOe
	Temperature coefficient	Br	-0.12%/°C
	Temperature coefficient	Hcj	-0.55%/°C
	Heat-Resistant Temperature	Tw	≦80°C
	Curie temperature	Tc	310°C
	Density	ρ	7.5 kg/m^3
Notes	REACH Directive

Part number: ND0109

Items	Name	Symbol	SI	CGS
Shape	Diameter	D	2 mm	0.2 cm
	Height	H	0.5 mm	0.05 cm
	Magnetization direction	M	Axial direction
	Weight	Net	0.0000118k g	0.0118 g
	Surface Treatment	Ni	12µm
Magnetic characteristics	Surface magnetic flux density	B	158.2 mT	1,582 Gauss
	Suction power Holding force	F	0.05 kgf	50 gf
	Operating point Magnetic flux density	Bd	440.2 mT	4,402 Gauss
	Total flux	øo	0.00000138 Wb	138Mx
	Permeance Coefficient	Pc	0.61 Pc
	Upper limit temperature	Tw	80°C
	Lower limit temperature	Tw	-°C
Material characteristics	Material symbol	Neodymium	35
	Residual magnetic flux density	Br	1170- 1220 mT	11.7 to 12.2 kG
	Coercive force	Hcb	≥ 868 kA/m	kOe
	Intrinsic coercive force	Hcj	≥ 955 kA/m	kOe
	Maximum energy product	BH	263- 287kj/m^3	MGOe
	Temperature coefficient	Br	-0.12%/°C
	Temperature coefficient	Hcj	-0.55%/°C
	Heat-Resistant Temperature	Tw	≦80°C
	Curie temperature	Tc	310°C
	Density	ρ	7.5 kg/m^3
Notes	REACH Directive

Part number: ND0306

*Please refer to the catalog for any types or part numbers other than those above

* The magnetic flux density, pull force, and heat resistance differ depending on the measuring equipment and environment. These are reference values, not guaranteed values.

: 30; 45; 60

Part Number
ND1140
ND1141
ND1142

Price	Minimum Order Qty.	Number of pc(s). included in pkg.	Days to Ship	Attraction Force (Specific) (N)	O.D. (Ø)	Height (mm)
₹ 1,879.80	1 Pack(s)	50 Pieces Per Package	10 Day(s) or more	0.6	2	0.7
₹ 2,268.37	1 Pack(s)	50 Pieces Per Package	10 Day(s) or more	2.6	2.5	12
₹ 1,964.58	1 Pack(s)	50 Pieces Per Package	10 Day(s) or more	2.3	4	1.4

Product TOP

Basic Information

Shape	Round	Attraction Force (Range)(N)	~10.0	Magnet Type (Material)	Neodymium Magnet
Surface Treatment	Nickel plating

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

ものづくりの、明日を支える。MISUMI-VONA 生産材コマース

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