Product Description
Engineered for high-temperature and high-output industrial environments, this premium Grade N50H Neodymium Bar Magnet measures 1" L x 1/2" W x 1/8" Thk (1.00" x 0.50" x 0.125" / 25.4 mm x 12.7 mm x 3.175 mm) and delivers 10.3 lbs of holding force. Unlike standard N50 grades limited to 80°C, the "H" grade thermal rating allows safe continuous operation at temperatures up to 120°C (248°F) without demagnetization.
Key Features & Specifications:
- Magnetic Grade: High-Temp Grade N50H Sintered NdFeB
- Dimensions: 1.00" Length x 0.50" Width x 0.125" Thickness (25.4 mm x 12.7 mm x 3.175 mm)
- Residual Flux Density (Br): 14,100 – 14,400 Gauss (1.41 – 1.44 Tesla)
- Pull Force: 10.3 lbs (4.67 kg) direct surface holding power against flat solid steel
- Max Operating Temperature: 120°C (248°F) continuous working limit
- Magnetization Direction: Magnetized through the thickness (0.125"), poles located on the broad 1" x 1/2" faces
- Protective Coating: Premium Triple Layer Ni+Cu+Ni (Nickel-Copper-Nickel) for maximum durability and corrosion resistance
- Tolerances: Precision ground to +/- 0.002" (+/- 0.05 mm)
Common Applications:
Designed for demanding elevated-temperature applications where standard neodymium magnets lose strength, this N50H bar magnet is ideal for:
- Electric motors, generators, sensors, and automotive engine components
- Industrial machinery, high-temp jigs, and heated holding fixtures
- Robotics, custom manufacturing automation, and heated enclosure latches
- High-performance aerospace, defense, and laboratory equipment
⚠️ CRITICAL SAFETY WARNINGS:
- PACEMAKER & MEDICAL DEVICE SAFETY: Strong magnetic fields can interfere with pacemakers, ICDs (Implantable Cardioverter Defibrillators), and electronic medical implants. Maintain a safe distance (at least 12 inches / 30 cm).
- NOT A TOY: This product is intended for commercial, industrial, and craftsmanship applications. It is NOT a toy and must be kept away from children.
- CHOKING & SWALLOWING HAZARD: If swallowed, powerful neodymium magnets can stick together across intestinal walls, causing severe injury or death. Seek immediate medical attention if ingested.
- PINCH HAZARD: Generating over 10 lbs of force, this magnet can snap unexpectedly to steel or other magnets, causing severe pinching, blood blisters, or skin lacerations. Handle with extreme care.
Warranty
This magnet includes a 10-year warranty for its magnetic strength, provided it is used under normal conditions. Usage in environments with elevated temperatures, significant vibration, or intense opposing magnetic fields will render this warranty null and void. It is also not suitable for use outdoors or in areas with high humidity or salt content, unless additional protective insulation measures are implemented.Product Videos
Custom Field
Material Neodymium
Grade N50H
Pulling Force 10.5Lbs.
Pole Orientation Thru Thickness
Coating NiCuNi
