Industrial Brass Bearing Isolator 1-9/16 ID x 2-37/64 OD Bearing Isolator

The Industrial Brass Bearing Isolator 1-9/16" ID x 2-37/64" OD protects bearings in rotating equipment by using a non-contact labyrinth seal to exclude moisture, dust, and lubricant loss, helping extend bearing life and improve equipment reliability. Brass construction provides corrosion resistance in demanding environments, and the unit is designed for shaft- or housing-mounted installation. Key specs include Inside Diameter 1-9/16 in (1.5625 in), Outside Diameter 2-37/64 in (2.578 in), Shaft Compatibility 1.5625 in diameter, and Housing Bore Compatibility 2.578 in; Seal Type is Non-Contact Labyrinth, and it supports bi-directional rotation with grease- and oil-lubricated bearings. Commonly used in electric motors, centrifugal pumps, fans, gear reducers, and compressors, this isolator is suitable for industries like manufacturing, chemical processing, mining, power generation, and water treatment.