Specifies dimensions and tolerances for light and medium series needle roller bearings selected respectively from the ISO dimension series 48 and 49.
General plan for boundary dimensions and preferred dimensions to be used. (For closed end drawn cups dimensions of the end are specified.) Includes tolerances and a method for checking the needle roller complement bore diameter.
This International Standard specifies the required characteristics, inspections and tests, quality assurance and conditions for qualification, static radial loads, acceptance and delivery conditions for needle roller, needle track roller and cylindrical roller...