1 Scope
This part of GB/T 5800 specifies the characteristics that define instrument precision rolling bearings of metric 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)
ISO 15 Rolling Bearings-Radial Bearings-Boundary Dimensions, General Plan
ISO 582 Rolling Bearings-Chamfer Dimensions-Maximum Values
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
