Koyo BH-1412 Needle Roller Bearing, Full Complement Drawn Cup, Open, Inch, 7/8 ID, 1-3/16 OD, 3/4 Width, 5880rpm Maximum Rotational Speed

The yoke-type design is appropriate for heavier loads or where clevis or shaft mounting is preferred. This track roller has a full complement of needle bearings for higher radial load capacity than caged bearings. Rubber seals at each end retain lubricant and protect against contaminants. This track roller is suitable for use in a broad range of linear and motion translation applications including process transfer lines, ram support rollers, conveyors, machine tools, and indexing equipment. Track runner bearings, also called track roller bearings, are rolling element bearings with a thick-walled outer ring that rotates directly on cam and track surfaces. The thick outer ring helps minimize deformation under load stress and enables the bearing to handle heavy rolling and shock loads. Track runner bearings have either a stud-type or yoke-type mounting design. Through-hole mounting uses a hexagonal nut on the threaded end to secure the bearing into place. Yoke-type track rollers, such as roller followers, are mounted in a yoke-style housing on a press-fitted or push-fitted shaft or pin. Available in a variety of materials and mounting configurations, track runner bearings are used in a broad range of cam-controlled and linear motion applications including agricultural machinery, conveying equipment, cam drives, material handling equipment, robotics, and automotive equipment, among others. The company, founded in 2009 and headquartered in Canton, OH, meets International Organization for Standardization Technical Specification (ISO/TS) standard 16949 and ISO standard 14001. Track roller with needle bearings supports high static and dynamic loads in track-type applications Yoke-type rollers for use with heavier loads or where clevis mounting is preferred Rubber seals to retain lubricant and for protection against contaminants