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SKU: NB054-0

N52 Neodymium Magnets 2 in x 3/4 in x 1/8 in NdFeB Rare Earth Block

$ 7.89
$ 7.89

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N52 Neodymium Bar Magnet 2" x 3/4" x 1/8" Thick Rare Earth NdFeB Block Magnet

Quick Facts

Attribute Value
Magnet Type Neodymium Rare Earth Bar Magnet
Grade N52
Shape Bar / Block
Length 2" (50.8 mm)
Width 3/4" (19.05 mm)
Height 1/8" (0.125" / 3.18 mm)
Pull Force Over 23 lbs
Material NdFeB (Neodymium-Iron-Boron)
Coating Nickel-Copper-Nickel (Ni-Cu-Ni)
Magnetization Through Thickness
Br Max 14,400 Gauss
Certification ISO Certified

Quick Answers

Question Answer
How strong is this magnet? Over 23 lbs of pull force under ideal conditions.
Is N52 stronger than N50? Yes. N52 is stronger than N50, N48, N45, N42, N40, N38, and N35 grades.
What is this magnet made of? NdFeB (Neodymium-Iron-Boron) rare earth material.
Can this magnet rust? The Nickel-Copper-Nickel coating provides excellent corrosion resistance, but prolonged exposure to moisture or coating damage may eventually lead to corrosion.
What is it commonly used for? Industrial fixtures, automation systems, magnetic mounting, tool holders, robotics, sensors, and engineering projects.

Product Overview

Neodymium bar magnets are the world's strongest commercially available permanent magnets. Super Magnet Store offers premium-quality N52 neodymium magnets manufactured to stringent quality standards using advanced production technology. These magnets provide maximum magnetic strength, dependable performance, and long-term durability for industrial, commercial, and engineering applications.

This N52 neodymium bar magnet measures 2" x 3/4" x 1/8" and generates over 23 lbs of pull force under ideal conditions. Manufactured from neodymium, iron, boron, and other minor elements, it delivers stronger magnetic performance than N50, N48, N45, N42, N40, N38, and N35 grades.

The Nickel-Copper-Nickel triple-layer coating provides superior protection against corrosion and wear while maintaining long-term magnetic performance. Manufactured under ISO-certified quality standards, this magnet offers consistent strength and reliability for demanding applications.

What Is a Neodymium Bar Magnet?

A neodymium bar magnet is a rectangular rare earth permanent magnet made from neodymium, iron, and boron (NdFeB). Bar magnets provide exceptional holding force and a large contact surface area while maintaining a compact profile, making them ideal for industrial equipment, engineering projects, automation systems, displays, magnetic fixtures, and custom magnetic assemblies.

How Strong Is This Magnet?

This N52 neodymium bar magnet generates over 23 lbs of pull force under ideal conditions. Actual holding strength depends on steel thickness, surface finish, air gaps, temperature, and mounting configuration. With a Br Max rating of 14,400 Gauss, it delivers outstanding magnetic performance in a slim yet powerful design.

Technical Specifications

Specification Value
Product Name N52 Neodymium Bar Magnet
Material Neodymium Iron Boron (NdFeB)
Grade N52
Shape Bar / Block
Length 2" (50.8 mm)
Width 3/4" (19.05 mm)
Thickness 1/8" (0.125" / 3.18 mm)
Coating Nickel-Copper-Nickel Triple Layer
Magnetization Direction Through Thickness (1/8")
Pole Orientation On the 2" x 3/4" Large Flat Surfaces
Pull Force Over 23 lbs
Br Max 14,400 Gauss
Certification ISO Certified
Operating Temperature Up to 176°F (80°C)

Note: Pull force is an estimate only and should be tested for your specific application.

Magnet Grade Comparison

Grade Relative Strength Typical Applications
N35 Standard General purpose
N38 Moderate Consumer products
N40 High Industrial
N42 Higher Engineering
N50 Ultra High High-performance assemblies
N52 Maximum Mission-critical applications

Bar Magnet Size Comparison

Size Typical Applications
Thin Bars Electronics & Sensors
Medium Bars Fixtures & Closures
Wide Bars Industrial assemblies & mounting systems

Applications by Industry

Industry Common Uses
Manufacturing Fixtures & tooling
Engineering Product development
Automation Positioning systems
Robotics Motion systems
Electronics Sensors & assemblies
Tool Storage Magnetic holders
DIY Custom projects

Common Questions About This Magnet

How much weight can this magnet hold?

This magnet provides over 23 lbs of pull force under ideal conditions. Actual holding capacity depends on surface material, air gaps, steel thickness, and application design.

Is N52 stronger than N50?

Yes. N52 is the strongest commercially available neodymium magnet grade and provides greater magnetic energy than N50 magnets.

Can this magnet be used outdoors?

The Nickel-Copper-Nickel coating provides excellent corrosion resistance, but additional protection is recommended for prolonged outdoor exposure.

Can it rust?

The protective nickel coating helps resist corrosion; however, moisture exposure and coating damage can eventually result in rust.

What direction is it magnetized?

This magnet is magnetized through the 1/8-inch thickness, with the north and south poles located on the 2" x 3/4" large flat surfaces.

Do you offer wholesale pricing?

Yes. Contact Super Magnet Store for competitive volume pricing and wholesale discounts on N52 neodymium bar magnets.

Why Buy From Super Magnet Store?

  • Premium NdFeB rare earth magnets

  • Maximum N52 magnetic strength

  • Strong 14,400 Gauss magnetic field

  • Nickel-Copper-Nickel triple-layer coating

  • ISO-certified manufacturing

  • Competitive pricing

  • Wholesale discounts available

  • Superior quality and performance guaranteed

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Total price$ 11.65

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