Historical
ASTM A866-94
Standard Specification for Medium Carbon Anti-Friction Bearing Steel
This specification covers medium carbon bearing quality steel to be used in the manufacture of anti-friction bearings. 1.2 Supplementary requirements of an optional nature are provided and when desired shall be so stated in the order. 1.3 The values stated in inch-pound units are to be regarded as the standard.
ASTM International [astm]