Rolling bearings - Cylindrical roller bearings, separate thrust collars - Boundary dimensions

This international specification defines the nominal external dimensions for separable cylindrical roller bearings equipped with a slanted retaining ring. It establishes a unified set of measurements governing the outer diameter, inner diameter, and width of these mechanical components, ensuring compatibility across diverse industrial applications. By standardizing these physical parameters, the document facilitates the interchangeability of parts manufactured by different entities worldwide. The scope covers specific design characteristics where the bearing rings can be separated, allowing for more versatile mounting and maintenance procedures in rotating machinery. Adherence to these defined limits guarantees that components fit together correctly within assemblies, supporting the reliability of equipment such as gearboxes, electric motors, and automotive transmissions. The technical provisions focus solely on geometric consistency to streamline production processes and reduce errors in supply chains involving global partners.