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Magnetized through the thickness: the poles are on the top and bottom faces.NS
Magnetization directionMagnetized through the thickness: the poles are on the top and bottom faces.Arrows show the direction of magnetization inside the magnet, pointing toward north.

N35 neodymium block magnet measuring 7/8 × 3/8 × 1/8 inch. Magnetized through the 1/8-inch thickness, with 3,040.83 gauss surface field and 10.54 lb listed pull force.

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

N35 Through-Thickness Block Magnet 7/8 × 3/8 × 1/8 in – SKU 8502

Description
Additional information
Coatings
Magnetization
BH Curves

This N35 neodymium block magnet measures 7/8 × 3/8 × 1/8 inch and is magnetized through its 1/8-inch thickness. Its Ni-Cu-Ni coating provides a durable bright nickel finish for dry indoor applications.

N35 Through-Thickness Block Magnet Specifications

Magnet Size: 7/8" × 3/8" × 1/8"
Tolerances: ±0.004"
Material: Rare Earth NdFeB
Grade: N35
Coating: Ni-Cu-Ni
Br (typical): 12,100 Gauss
BHmax (typical): 35 MGOe
Max Temperature: 80°C / 176°F
Magnetization: Through thickness
Surface Gauss: 3,040.83 Gauss
Pull Force: 10.54 lb
Approx. Weight: 0.178 oz

Design Notes

Through-thickness magnetization places the poles on the broad 7/8 × 3/8-inch faces. The listed surface field is 3,040.83 gauss, with a listed pull force of 10.54 lb under the stated test conditions. Do not expose this standard-grade neodymium magnet to temperatures above 80°C (176°F).

The rectangular shape can suit compact fixtures, closures and holding assemblies where a broad contact face is useful. Orient the 7/8 × 3/8-inch pole faces toward the mating steel or magnet. Confirm the selected coating and housing are suitable for the operating environment before specifying this part for repeated production.

Check the complete assembly at the intended air gap and loading direction. Listed pull force is a comparison value, not a safe working load; target steel thickness, contact area and surface condition affect actual holding force. Provide clearance in the housing and protect the brittle magnet from impact during installation.

Compare magnetic strength and temperature classes in our neodymium grades chart. Explore gap effects using the pull-force calculator, or send your drawing, operating conditions and volume through the Magnet RFQ Builder.

Browse more neodymium block and bar magnets.

N35 block magnet 7/8 x 3/8 x 1/8 inch calculator output

Weight 0.011113 lbs
Dimensions 0.875 × 0.375 × 0.125 in
Length

7/8"

Width

3/8"

Thickness

1/8"

Strength / Grade

N35

Shape

Block / Bar

Pull Force

6-10lbs

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
Magnetized through the thickness: the poles are on the top and bottom faces.NS
Magnetization directionMagnetized through the thickness: the poles are on the top and bottom faces.Arrows show the direction of magnetization inside the magnet, pointing toward north.

BH Curves

33411 in stock

Quantity Price Per Magnet
1 - 9 $1.25
10 - 49 $1.17
50 - 99 $1.13
100 - 999 $1.06
1000 - 4999 $0.88
5000 - 9999 $0.75
10000 + $0.63
EAN / UPC: 794969914453GTIN: 794969914453 SKU 8502 Categories , Tags , , , ,
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