ISO 12129-2:2019
ISO 12129-2:2019 Plain bearings - Tolerances - Part 2: Tolerances on form and position and surface roughness for shafts and thrust collars
standard by International Organization for Standardization, 05/01/2019
Full Description
ISO 12129-2:2019 specifies tolerances on form and position as well as the surface roughness of shafts, flanges and thrust collars as used in plain bearing units. It is applicable to journal or thrust plain bearing units or to a combination of both, installed either horizontally or vertically.
This document is not applicable to crankshaft bearing units in combustion engines.
