High-Performance N42 Neodymium Rare Earth Ring Magnet D18.5 x D5.6 x 2 mm | Durable & Versatile for Multiple Applications

Specifications

• Material Grade: N42
• Dimensions (Outer Diameter x Inner Diameter x Thickness): D18.5 x D5.6 x 2 mm (0.728 x 0.220 x 0.079 inches)
• Pull Force: Approx. 2.2 kg
• Coating: Zinc (Zn)
• Magnetization Direction: Through the thickness (2 mm)
• Surface Field: 3,000 Gauss
• Flux Density: 12,000 Gauss
• Maximum Operating Temperature: 80°C
• Tolerance: +/- 0.05 mm
• Weight: 3 grams
• Part Number: N42-18562-ZN
• Package Quantity: 100 pieces

Performance Parameters

Product Description

Our D18.5 x D5.6 x 2 mm N42 grade neodymium ring magnet provides exceptional magnetic strength and durability for a variety of applications. With a pull force of 2.2 kg, this magnet is ideal for use in sensors, mechanical assemblies, and industrial automation systems.

Manufactured from high-quality Neodymium-Iron-Boron (NdFeB) alloy and coated with durable Zinc (Zn), this magnet offers excellent corrosion resistance and mechanical stability. Its maximum operating temperature of 80°C ensures reliable performance in standard environments.

Produced under strict ISO 9001 standards, this ring magnet guarantees consistent quality and precision for various industrial and personal applications.

Key Features

• High Magnetic Strength: Provides a pull force of 2.2 kg, suitable for precision applications.
• Durable Coating: Zinc coating enhances corrosion resistance and longevity.
• Precision Manufacturing: Tight tolerance of +/- 0.05 mm ensures accurate fitting and performance.
• Compact Design: Ideal for use in limited spaces while maintaining strong performance.

Applications

• Industrial sensors and automation systems
• Magnetic couplings and mechanical assemblies
• Prototyping and advanced engineering
• DIY and hobby projects

Safety Warnings

• Fragility: Handle with care to prevent chipping or cracking.
• Health Caution: Keep away from pacemakers and sensitive medical devices.
• Child Safety: Not suitable for children; small magnets pose a risk of ingestion.
• Proper Disposal: Safely dispose of damaged magnets to avoid hazards.

This N42 Neodymium Ring Magnet combines strength, durability, and precision, making it a reliable choice for a wide range of industrial and personal applications.