Eclipse M16555/MSC Alnico Rotor Magnet 6 Pole 3/4 in Od

Product Description

The ECLIPSE M16555/MSC is a 6-pole Alnico 5 rotor magnet designed for use in motors, sensors, encoders, and other rotating electromagnetic assemblies. It measures 0.75 inches outer diameter by 1.25 inches high, with a 0.25-inch center hole diameter for shaft mounting. Fabricated from Alnico 5 material, this magnet delivers a maximum holding capacity of 25 pounds and withstands operating temperatures up to 1,022 degrees F, making it suitable for high-temperature industrial and commercial applications. Installation is typically performed by electromechanical technicians or motor service specialists.

This rotor magnet fits rotating-assembly applications where a compact, high-temperature-tolerant magnetic component is required. Typical use cases include small motor rotor assemblies, speed sensing systems, and specialty electromechanical devices found in industrial equipment, HVAC fan motor assemblies, and instrumentation. Its Alnico 5 construction provides stable magnetic output across a wide temperature range, making it a reliable choice where thermal cycling is a factor.

Key Features

• Alnico 5 magnet material for stable magnetic performance under thermal cycling
• 6-pole configuration for use in multi-pole rotor and sensing applications
• Maximum holding capacity of 25 pounds
• Rated for operating temperatures up to 1,022 degrees F
• 0.25-inch center hole diameter for direct shaft mounting
• Compact form factor: 0.75 inches OD x 1.25 inches high

Compatibility

Designed as an OEM-style replacement or direct-fit component for rotating assemblies requiring a 6-pole Alnico rotor magnet with 0.75-inch OD and 1.25-inch height dimensions.

Installation Notes

Installation is performed by qualified electromechanical or motor service technicians. Always de-energize and lock out the equipment before disassembling any rotating assembly. Handle Alnico magnets with care, as they are brittle and can chip or crack if dropped or struck. Verify pole orientation and shaft fit before final assembly to ensure correct magnetic alignment.