This document specifies the tolerance, technical requirements, inspection rules, rust prevention and packaging as well as other technical contents of high-quality deep groove ball bearings, high-quality cylindrical roller bearings and high-quality tapered roller bearings with inner diameters of 10mm ~120mm.
This document is applicable to the assessment of high-quality bearings with Class 0 tolerance.
Foreword I
1 Scope
2 Normative References
3 Terminologies and Definitions
4 Symbols
5 Codes
6 Technical Requirements
7 Measurement Methods
8 Inspection Rules
9 Rust Prevention and Packaging
