High-Performance N45SH Neodymium Rare Earth Ring Magnet D8.3 x D3 x 12.5 mm | Durable &Versatile for Multiple Applications

Specifications

• Material Grade: N45SH
• Dimensions (Outer Diameter x Inner Diameter x Thickness): D8.3 x D3 x 12.5 mm (0.327 x 0.118 x 0.492 inches)
• Pull Force: Approx. 3.8 kg
• Coating: Zinc (Zn)
• Magnetization Direction: Radial Direction (8.3 mm)
• Surface Field: 3,700 Gauss
• Flux Density: 13,200 Gauss
• Maximum Operating Temperature: 150°C
• Tolerance: +/- 0.05 mm
• Weight: 5.2 grams
• Part Number: N45SH-83125-ZN
• Package Quantity: 50 pieces

Performance Parameters

Product Description

Our D8.3 x D3 x 12.5 mm N45SH grade neodymium ring magnet delivers superior performance for high-temperature and precision applications. With a pull force of 3.8 kg, this magnet is ideal for industrial and mechanical projects requiring reliable magnetic strength.

Manufactured from high-quality Neodymium-Iron-Boron (NdFeB) alloy and coated with durable Zinc (Zn), this magnet provides excellent corrosion resistance. Its maximum operating temperature of 150°C ensures stable performance even in demanding environments.

Produced under strict ISO 9001 standards, this magnet offers consistent quality and precision for various applications.

Key Features

• High Magnetic Strength: Provides a pull force of 3.8 kg for secure applications.
• Heat Resistant: Operates efficiently at temperatures up to 150°C.
• Durable Coating: Zinc coating enhances corrosion resistance.
• Compact Design: Small size (D8.3 x D3 x 12.5 mm) for versatile use in limited-space applications.
• Precision Manufacturing: Tight tolerance of +/- 0.05 mm ensures accurate fitting and performance.

Applications

• High-precision sensors and transducers
• Magnetic couplings and assemblies
• Industrial automation systems
• Prototyping and 3D printing
• DIY projects and custom electronics

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 N45SH Neodymium Ring Magnet is a versatile and high-performance solution for a wide range of applications, combining strength, durability, and precision.