Standard Speciﬁcation for High Hardenability Antifriction Bearing Steel1

This general is issued below the ﬁxed designation a 485; the range right now following the designation indicates the 12 months of authentic adoption or, within the case of revision, the year of ultimate revision. A number of in parentheses suggests the 12 months of ultimate reapproval. A superscript epsilon (e) indicates an article alternate because the ultimate revision or reapproval.
This standard has been authorized to be used by using businesses of the branch of protection.