[C25.080,01 Machinery Industry Standard of the People's Republic of China JB/T9159.1~~9159.11—1999 Accessories of single spindle automatic screwmachines with sliding headstock1999-05-20 Issued National Machinery Industry Bureau 2000-01-01 Implementation Machinery Industry Standard of the People's Republic of ChinabzxZ.net Accessories of single spindle automatic screwmachines with sliding headstock serewmnchinswithslidingheadstockTapholdertypeADimensons This standard specifies the type and size of the A-type wire chain for single-axis longitudinal cutting white moving lathes. 2 Referenced standards JH/T9159.8-1999 Replaces 7R/TJ52 1113.8·99 The following standards contain provisions that are applicable in this standard and constitute the provisions of this standard. When the standard is published, the versions shown are valid. All standards will be linked. The party using this standard should consider the availability of the new version of the following standards. GB/L3464.1—1994 Machine and application wire chains 3 Types and dimensions Types and dimensions are as follows: +a Basic dimensions General deviation H9 National Machinery Industry Bureau 1999-05-20 approved male specifications Applicable to machine tools 2000-01-01 implementation Marking example: JB/T9159.8—1999 d-5mm tap sleeve A type marking JB/T9159.8—1999 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.