ICS25.080.01 Standard of the Machinery Industry of the People's Republic of China JBT 9161.1-9161.10—1999 Aecessories of grinding machines Issued on 1999-05-20 State Bureau of Machinery Industry Implemented on 2000-01-01 Standard of the Machinery Industry of the People's Republic of China Extengion rod of spindle of internal grinder type E-type dimensions Extengion rod of spindle of internal grinder type RDiensinns This standard specifies the type and size of the internal grinding machine technology cup, and the reference standard JBT9161.7-1999 Replacement ZBJ52015.2-9nbZxz.net The provisions contained in the following standards constitute the provisions of this standard through application in this standard. When this standard is published, the versions shown are in effect. The new standard will be revised: The following standards may be used for the design of this standard: GB/4127-17 When the shape and size of the road Type and size Type and size are determined according to the figure and table National Machinery Industry Bureau 1999-05-20 Approved 2000-01-01 Implementation Marking example: Limit narrow $B,T9161.7—1959 7-14 blood, L-120m E without inner ring grinder support mark D6 nt Connector E6×14×120JR/T9161.7--190985 Speed 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.