DIN Standards Committee Rolling Bearings and Plain Bearings
ISO 12128
Plain bearings - Lubrication holes, grooves and pockets - Dimensions, types, designation and their application to bearing bushes
Gleitlager - Schmierlöcher, Schmiernuten und Schmiertaschen - Maße, Formen, Bezeichnung und ihre Anwendung für Lagerbuchsen (ISO 12128:2018)
Responsible national committee
NA 118-02-03 AA - Dimensions, tolerances and construction details
Responsible international committee
ISO/TC 123/SC 3 - Dimensions, tolerances and construction details