Drafting unit:Beijing Machine Tool Research Institute of the Ministry of Machinery Industry, Jiangsu Jingjiang Changjiang Machinery Connector Factory, etc.
Focal point unit:Beijing Machine Tool Research Institute, Ministry of Machinery Industry
Proposing unit:National Technical Committee for Metal Cutting Machine Tools Standardization
Publishing department:Ministry of Machinery Industry of the People's Republic of China
This standard specifies the basic parameters and installation dimensions, markings and technical requirements for quick-release rings for machine tool exchange gear shaft ends. This standard applies to machine tool exchange gear shaft end fixation. Other mechanical exchange gear shaft end fixation can also be used as a reference. JB/T 8598-1997 Quick-release rings for machine tool exchange gear shaft ends JB/T8598-1997 Standard download decompression password: www.bzxz.net
Some standard content:
Mechanical Industry Standard of the People's Republic of China IB/T 8598-1997 Machine Tool Exchange Gear Shaft End Fixed Quick Release Ring 1997-08-18 Issued The Ministry of Machinery Industry of the People's Republic of China 1998-01-(1 Implementation JR/T8598-1997www.bzxz.net This standard is issued by the National Bureau of Cutting Machine Tool Standardization Technical Committee. This standard is issued by the Ministry of Industry and Information Technology of the People's Republic of China. The Ministry of Industry and Information Technology of the People's Republic of China. The Ministry of Industry and Information Technology of the People's Republic of China. The Ministry of Industry and Information Technology of the People's Republic of China. The Ministry of Industry and Information Technology of the People's Republic of China. National Machinery Industry Standard Machine Tool Exchange Gear Shaft End Fixed Quick Release Ring JB/T85981997 This standard specifies the technical parameters and dimensions of the exchange gear shaft end of the machine tool. The new technical requirements require the standard to be used for the exchange gear shaft end of the machine tool. The machine tool exchange gear shaft end is fixed and used. 2 Reference standards The following are the full text of the standard. The referenced articles in the standard are the provisions of this standard. This standard is called the standard. It is valid for a period of time. It has the possibility of being used by the industry or the standard for the most likely use. G 1!- GR 1801-79 GB 3597 88 Eliminate machine pin Tolerance! Fitting scale to 5>mm hole, single public band and matching deep dynamic bearing packaging Basic chips and installation dimensions This set of teaching and installation scale Figure 1 Figure 2 and Table 1, Ministry of Machinery Industry 1518 into 199801 implementation Car mark JBT AS98 c Gs-t Inner hole diameter = 21m machine tool material quality wheel shaft end area determination quick control letter: 20JB/85981997 5 Technical requirements The quality, processing quality, surface treatment and other aspects of the parts should comply with the product drawings and relevant technical documents. 5.2 Parts matching tolerance connection G101. Quick release inner hole calibration H7, with its matching shaft, extreme 17E.3 Product frequency protection and packaging should comply with G3859. 5, 4 Assembly and opening and re-opening of the road wheel should be flexible and reliable. mY 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.