Standard Specification for
Medium Carbon Anti-Friction Bearing Steel1
This standard is issued under the fixed designation A 866; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
click below Astm A 866 – 01 pdf free download