The AMETEK Gemco Electric 1986MD3B2V is a 1986MD mill duty RESOLVER 1/4” PLATE steel HOUSING with PLATE steel BOLTED cover SIZED for GEARED or MULTI-TURN DUAL RESOLVERS STD. 3/4” input shaft. It is a rotary resolver from AMETEK Gemco Electric's mill-duty and industrial resolver line, an electromechanical position sensor that reports angular shaft position for use in motion-control and indexing systems.

Resolvers in the Gemco Electric catalog are built around a brushless, transformer-style rotor and stator design, which avoids the brush wear and contact-related failure modes of older rotary feedback devices. This makes them well suited to mill-duty and other harsh industrial environments where vibration, dirt, and continuous duty cycles would shorten the life of contact-based encoders.

Key Features and Specifications:

• Manufactured by AMETEK Gemco Electric
• Identified by AMETEK part number 1986MD3B2V

The 1986MD3B2V is typically specified as a direct replacement on equipment already fitted with a Gemco resolver, with housing style and shaft configuration matched to the original unit. Because resolvers of this type are configured rather than universal, procurement teams generally order the 1986MD3B2V by its exact catalog number to ensure mechanical and electrical compatibility.