9x3 Disc Magnet (Round Magnet), Neodymium disc magnet

9 mm across and 3 mm high, the 9x3 disc magnet (Neodymium disc magnet) is nickel-plated and magnetised through the height. Here as simplified STEP files.

How these parts are made, and what the levels mean: read the method

• Also searched as: 9x3 disc magnet
• Model id: magnets-disc-9x3
• Standard: Neodymium disc magnet · size 9x3

Files

Part key	Simplified
magnets-disc-9x3	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
D	Diameter		9		9	nominal	L1
H	Height		3		3	nominal	L1

Drawing

As a PDF: CC-MAGDISC-SZ-9x3.pdf.

What each maker states

• supermagnete lists this size in N52, N52N.
• first4magnets lists this size in N42.
• The shape is the same in any grade.

The 9x3 disc magnet beside the 8x8 and the 10x1

The 9x3 is number 26 of the 51 Neodymium disc magnet disc magnets published here, listed from 2x1 to 30x10.

• Diameter (D): 9 mm on the 9x3 disc magnet, against 8 mm on the 8x8 and 10 mm on the 10x1.
• Height (H): 3 mm on the 9x3 disc magnet, against 8 mm on the 8x8 and 1 mm on the 10x1.

Other sizes

• One size smaller: 8x8 Disc Magnet (Round Magnet), Neodymium disc magnet, 8 mm across, 8 mm high, nickel-plated, axially magnetised.
• One size larger: 10x1 Disc Magnet (Round Magnet), Neodymium disc magnet, 10 mm across, 1 mm high, nickel-plated, axially magnetised.

Documents

• CC-MAGDISC-DS-9x3.pdf: 9x3 datasheet: values with levels, sources
• CC-MAGDISC-SZ-9x3.pdf: 9x3 drawing: this size's values on the views
• parts.json: the part record of this size (the platform contract)

Sources

first4magnets-disc, supermagnete-magnets-disc. Full citations: the method page and this size's datasheet.

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