1 Scope
This part of GB/T 5800 specifies the characteristics that define instrument precision rolling bearings of inch series, like their types, boundary dimensions, tolerances and internal clearance, classifications used for selective assembly, torque definitions and test conditions, and limitations of bearing yield rates, etc.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 6930-2002 Rolling Bearings - Vocabulary (ISO 5593: 1997, IDT)
ISO 1132-1 Rolling Bearings-Tolerances-Part 1: Terms and Definitions
ISO 15241 Rolling Bearings - Symbols for Quantities
3 Terms and Definitions
Contents
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Symbols
5 Characteristics
6 Bearing Types
7 Boundary Dimensions
8 Tolerances
9 Radial Internal Clearance
10 Bore and Outside Diameter Classification
11 Torque Test Conditions
12 Limitations of Bearing Yield Rates
Appendix A (Informative) Imperial Unit Information
GB/T 5800.2-2012 引用如下標準：
* GB/T 6930-2002 滾動軸承 詞匯 * ISO 1132-1 Rolling Bearings-Tolerances-Part 1: Terms and Definitions * ISO 15241 Rolling Bearings - Symbols for Quantities
