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Axially magnetized: the north and south poles are on the two flat faces.NS
Magnetization directionAxially magnetized: the north and south poles are on the two flat faces.Arrows show the direction of magnetization inside the magnet, pointing toward north.

N35 neodymium disc magnet measuring 5/8 × 1/8 inch with axial magnetization, Ni-Cu-Ni plating, and a listed 5.89 lb pull force. SKU 8175.

Digi-Key Part Number: 469-1049-ND
View this magnet on Digi-Key

⬇ Download CAD STEP / STL / DXF / PDF drawingnominal geometry, pre-filled with this part’s dimensions

N35 Neodymium Disc Magnet 5/8 × 1/8 in – SKU 8175

Description
Additional information
Technical Specs (PDF)
Magnetization
Downloads
Coatings
BH Curves

N35 neodymium disc magnet 5/8 x 1/8 inch (SKU 8175) is a nickel-plated rare-earth magnet with axial magnetization. Its compact round form suits sensors, switches, fixtures, packaging, prototypes, and industrial assemblies.

Specifications

Magnet size 5/8 × 1/8 in (15.875 × 3.175 mm)
Tolerance ±0.004 in
Material Rare-earth NdFeB
Grade N35
Coating Ni-Cu-Ni
Magnetization Axial
Br (typical) 12,100 gauss
Surface field 2,205.79 gauss
BHmax (typical) 35 MGOe
Listed pull force 5.89 lb
Approximate weight 0.1663 oz
Maximum operating temperature 80°C / 176°F

Design notes for this axially magnetized disc

Axial magnetization places the north and south poles on the two flat circular faces. Confirm pole orientation before assembly, and account for air gaps, mating-steel thickness, surface finish, and temperature. Avoid impact because sintered neodymium magnets are brittle.

The listed pull force is a reference value under specific test conditions; actual holding force varies by application. Use our magnet pull force calculator for design estimates and compare material options in the neodymium magnet grades chart.

Browse more magnets in our magnet catalog, or submit the magnet RFQ builder for volume pricing or a custom requirement.

Weight 0.010391 lbs
Dimensions 0.625 × 0.625 × 0.125 in
Diameter

5/8"

Thickness

1/8"

Strength / Grade

N35

Pull Force

1-5lbs

Shape

Disk / Disc

Magnetization Direction

Axial

Axially magnetized: the north and south poles are on the two flat faces.NS
Magnetization directionAxially magnetized: the north and south poles are on the two flat faces.Arrows show the direction of magnetization inside the magnet, pointing toward north.

Downloads

8175- Drawing PDF Format

8175 – Certificate of Compliance

8175 – Neodymium Properties Chart

8175 – Magnet Manufacturing Process

8175 – REACH Report

8175 – ROHS Report

If you can’t find what you want, just send us an inquiry and we will be happy to make it for you!

Coatings

Surface Coating Thickness(microns) Color Resistance
Passivation 1 Silver Grey Temporary Protection
Nickel Ni Ni
Ni Cu Ni
10-20 Bright Silver Excellent Against Humidity
Zinc Zn
Cu Zn
8-20 Bright Blue
Shinny Color
Good Against Salt Spray
Excellent against Salt Spray
Tin Ni Cu Sn 15-20 Silver Superior Against Humidity
Gold Ni Cu Au 10-20 Gold Superior Against Humidity
Copper Ni Cu 10-20 Gold Temporary Protection
Epoxy Epoxy
Ni Cu Epoxy
Zn Epoxy
15-25 Black, Red,
Grey
Excellent Against Humidity
& Salt Spray
Chemical Ni 10-20 Silver grey Excellent Against Humidity

BH Curves

8049 in stock

Quantity Price Per Magnet
1 - 9 $1.22
10 - 49 $1.14
50 - 99 $1.10
100 - 999 $1.04
1000 - 4999 $0.85
5000 - 9999 $0.73
10000 + $0.61
EAN / UPC: 794969913074GTIN: 794969913074 SKU 8175 Categories , , Tags , , ,
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