This standard specifies the selection of tolerance zones and fits for holes and shafts with nominal size up to 3150mm. See GB/T 1800.1-2009 for the basic requirements of limits and fits.
This standard is applicable to linear dimension elements of cylindrical type and two parallel planes type.
Foreword i 1 Scope 2 Normative References 3 Terms and Definitions 4 Selection of Tolerance Zones 5 Selection of Fits Appendix A (Informative) Limit Clearances or Limit Interferences of Preferred and Common Fits with Nominal Size up to 500mm Appendix B (Informative) Fit Manufacture with Nominal Size above 500mm Appendix C (Informative) Standard Tolerance and Fundamental Deviation of Nominal Size above 3150mm~10000mm Appendix D (Informative) Position in GPS Matrix Model
本标准规定了公称尺寸至3150mm的孔、轴公差带和配合的选择。关于极限与配合的基本规定见GB/T 1800.1-2009 。 本标准适用于具有圆柱型和两平行平面型的线性尺寸要素。
This standard specifies the selection of tolerance zones and fits for holes and shafts with nominal size up to 3150mm. See GB/T 1800.1-2009 for the basic requirements of limits and fits.
This standard is applicable to linear dimension elements of cylindrical type and two parallel planes type.
Contents of GB/T 1801-2009
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Selection of Tolerance Zones
5 Selection of Fits
Appendix A (Informative) Limit Clearances or Limit Interferences of Preferred and Common Fits with Nominal Size up to 500mm
Appendix B (Informative) Fit Manufacture with Nominal Size above 500mm
Appendix C (Informative) Standard Tolerance and Fundamental Deviation of Nominal Size above 3150mm~10000mm
Appendix D (Informative) Position in GPS Matrix Model
