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Pot magnet: the steel cup brings both poles to the holding face, north at the center and south on the rim.NSSholding face up
Magnetization directionPot magnet: the steel cup brings both poles to the holding face, north at the center and south on the rim.Arrows show the direction of magnetization inside the magnet, pointing toward north.

N35 neodymium pot magnet, 25 mm Model B25, with Ni-Cu-Ni plating and a listed 25.4 lb pull force. SKU 8223.

Digi-Key Part Number: 469-1065-ND
View this product on Digi-Key

8223 – N35 Neodymium Pot Magnet 25 mm B25

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

N35 neodymium pot magnet 25 mm, Model B25 (SKU 8223) combines a rare-earth magnet with a compact pot-style assembly for fixtures, mounting, holding, displays, prototypes, and industrial applications.

Specifications

Pot magnet size 25 mm (Model B25)
Type Pot magnet
Material Rare-earth NdFeB
Grade N35
Coating Ni-Cu-Ni
Br (typical) 12,100 gauss
BHmax (typical) 35 MGOe
Listed pull force 25.4 lb
Maximum operating temperature 80°C / 176°F

Design Notes for This Pot Magnet

Pot magnets concentrate magnetic holding performance at the working face. Confirm the mounting method and contact surface before assembly, and account for air gaps, mating-steel thickness, surface finish, and temperature.

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 Grade Chart.

Because the steel cup directs the field toward the contact face, side and rear attraction are not equivalent to the working face. Handle this magnet carefully: strong attraction can pinch fingers, chip the magnet, or damage nearby components.

Browse more pot and mounting magnets, or submit the Magnet RFQ Builder for volume pricing or a custom requirement.

Diameter

25mm

Pot Type

B

Strength / Grade

N35

Pull Force

21-30lbs

Shape

Pot

Pot magnet: the steel cup brings both poles to the holding face, north at the center and south on the rim.NSSholding face up
Magnetization directionPot magnet: the steel cup brings both poles to the holding face, north at the center and south on the rim.Arrows show the direction of magnetization inside the magnet, pointing toward north.

Downloads

8223 – Drawing PDF Format

8223 – Certificate of Compliance

8223 – Neodymium Properties Chart

8223 – Magnet Manufacturing Process

8223 – REACH Report

8223 – 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

2531 in stock (can be backordered)

Quantity Price Per Magnet
1 - 9 $4.00
10 - 49 $3.75
50 - 99 $3.60
100 - 999 $3.40
1000 - 4999 $2.80
5000 - 9999 $2.40
10000 + $2.00
EAN / UPC: 794969913296GTIN: 794969913296 SKU 8223 Categories , , Tags , , , ,
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