International Organization for Standardization (ISO)
Latest
ISO 246:2007
Scope
This International Standard specifies the width, the maximum outside diameter, the bore and the bore
minimum chamfer of separate thrust collars for cylindrical roller bearings in diameter series 0, 2, 3, and 4 as
specified in ISO 15.
Dimensions for overall width and other geometrical features are not specified as they are dependent on the
internal design of the bearings.
ISO 246:2007 Referenced Document
ISO 15 Rolling bearings - Radial bearings - Boundary dimensions, general plan*, 2017-07-01 Update
ISO 15241 Rolling bearings — Symbols for physical quantities — Amendment 1*, 2020-01-08 Update
ISO 5593 Rolling bearings — Vocabulary*, 2023-02-28 Update
ISO 582 Rolling bearings.Chamfer dimensions.Maximum values; Amendment 1*, 2013-07-01 Update
ISO 246:2007 history
2007ISO 246:2007 Rolling bearings - Cylindrical roller bearings, separate thrust collars - Boundary dimensions
1995ISO 246:1995 Rolling bearings - Cylindrical roller bearings, separate thrust collars - Boundary dimensions
1978ISO 246:1978 Cylindrical roller bearings; Separate thrust collars; Boundary dimensions
1975ISO 246:1975 Rolling bearings - Cylindrical roller bearings, separate thrust collars - Boundary dimensions