This document specifies the fitting type, geometric tolerance and surface roughness of shaft and shell hole fitted with deep groove ball, angular contact ball and cylindrical roller bearing of tolerance class 2.
This document is applicable to the precise machinery with rolling bearing of tolerance class 2.
Foreword I
1 Scope
2 Normative References
3 Symbols
4 Fitting between Bearing and Shaft/Shell Hole
5 Fitting Surface Roughness between Shaft and Shell Hole
6 Geometric Tolerance of Fitting Surface between Shaft/Shell and Bearing and the Working Surface of Gasket
7 Basic Principle for Selecting the Rolling Bearing Fitting
Appendix A (Informative) Limit Deviation of Fitting Diameter and Fitting Interference and Clearance
