We are now required to collect sales tax in several states. Learn more about tax exempt status for your business.

Login

Shopping Cart Icon

Cart (0)

All orders placed & paid online by 1PM ET (M-F) will be shipped the same day!
Details

Policies | Contact Us | Track Your Package

Products › Neodymium Magnets › D74 - Neodymium Disc Magnet

D74 - Neodymium Disc Magnet

D74

D74

Description
Technical
Downloads

Dimensions: 7/16" dia. x 1/4" thick
Tolerances: ±0.004" x ±0.004"
Material: NdFeB, Grade N42
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Axial (Poles on Flat Ends)
Weight: 0.163 oz. (4.62 g)
Pull Force, Case 1: 8.87 lbs
Pull Force, Case 2: 12.65 lbs
Surface Field: 4967 Gauss
Max Operating Temp: 176ºF (80ºC)
Brmax: 13,200 Gauss
BHmax: 42 MGOe

7/16" diameter in the popular 1/4" thickness. Strong and sturdy.

This size is also available in grade N52 as part number D74-N52.

	Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
	Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
	Pull Force, Case 3 vs. distance: Magnet to Magnet.
	Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
	Click here for a depiction of the magnetic field.
	View B-H curves for this magnet.

	Click here to download a PDF Specification Sheet.
	Click here to download a PDF drawing of this product.
	Click here to download a Certificate of Compliance for this product.
	Click here to download a RoHS Statement of Compliance for this product.
	Click here to download a Material Safety Data Sheet (MSDS) for this product.
	Click here to download a Conflict Minerals Reporting Template (CMRT).
	Click here to download a Certificate of Origin for this product.
	Click here for a REACH compliance statement.
	Click here to download a .STEP file (3D model).
	Click here to download an .IGS file (3D model).

Download the free Adobe Acrobat Reader

Price: $1.35

Quantity:

Qty:

Price ea.	Qty
$1.35	1-9
$1.32	10-24
$1.29	25-49
$1.26	50-99
$1.23	100-249
$1.20	250-499
$1.17	500-999
$1.14	1000-2499
$1.11	2500-4999
$1.08	5000-9999
For pricing at higher order quantities, please email us!

Recently Viewed

B421-NPM

Marked Magnets

Navigation

Quick Links

Calculate magnet pull force, magnetic field and more with our calculator

News

April
Specials

FM2-48-double-sided-fishing-magnet

10% Off
FM2-48
230lb Double-Sided Fishing Magnet

D84PC-RB-plastic-coated-magnet

10% Off
D84PC-RB
1/2" dia x 1/4" plastic pole identifier

S5-sphere-magnet

10% Off
S5
5/16" diameter sphere magnet

MM-B-60-counterbored-mounting-magnet

10% Off
MM-B-60
60mm pot magnet, 200lb strength

Order online for
fastest shipping!

No Minimum Order!

K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets.