ICS 25. 080. 01 Standard of the Machinery Industry of the People's Republic of China JB/T9163.1~9163.20--1999 Fixtures and attachments for gear cutting machine Fixtures and attachments for gear cutting machine1999-05-20Promulgated State Administration of Machinery Industry Implementation on 2000-01-01 Standard of the Machinery Industry of the People's Republic of China Intermediate sleeve Dimensions Bushs for changbg dinteler -Dimcnsiuns JB/T9163.16—1999 1: 2± 152 e92.16 - 8: This standard specifies the type and size of the middle length, which is suitable for ten gear hobbing, gear grinding tools and shafts, with a positioning diameter of 30mm2. Type and size The type and size can be specified in the following figure and table. 1. ≤ S0 mm L>50mm Guohao Machinery Shangye Shield 999-05-20 approvedwwW.bzxz.Net 2000-01-01 implemented Total limit case h6 JB/T 9163.16-1999 Complete installation stop light Limited cancer production JBT9163.16—1999 Table (continued) Basic upgrade 3 mark Special example: Limit low blue h6 JBT9163.16-19 0=36mm, 2-30mm intermediate set mark 365016316999 Guaranteed according to the report! -9163.16—1999 Appendix A (Note! The outer diameter of the intermediate sleeve with process specifications The outer diameter of the intermediate sleeve listed in this appendix is an arbitrary value, which is determined by the processing specifications in the order of the bamboo certificate. Please use the outer diameter price .56.30 The maximum photo h6 Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.