JB/T 9158.12-1999 JB/T 9158.12-1999 Dimensions of circular template reverse tool holder for horizontal multi-spindle automatic lathe JB/T9158.12-1999 Standard download decompression password: www.bzxz.net

1CS 25.080.01
Machinery Industry Standard of the People's Republic of China
JB/T9158.1~9158.13—1999
Accessories of multi-spindle horizontal automatic lathes
Accessories of multi-spindle horizontal automatic lathescs1999-05-20 IssuedbzxZ.net
State Bureau of Machinery Industry
Implementation on 2000-01-01
1 Scope
Machinery Industry Standard of the People's Republic of China
Accessories of multi-spindle horizontal automatic lathesRrversal postfor eireulartool-Dlmensinus card standard specifies the type and size of round forming back tools for horizontal multi-push automatic lathes. 2. Reference standards
JB/T9158.12—1999
Chemical 7.BT[52012.12—90
The clauses contained in the listed standards become the clauses promoted by this standard through reference in this standard. When this standard is in use, the versions shown are valid. All standards will be revised. Parties using this standard should explore the possibility of using the latest versions of the following standards: GB/T158—1996 T-shaped tables for machine tools and corresponding screw controls 3 Types and dimensions
Type specifications are subject to the above table,
Approved by the State Machinery Industry Bureau on May 20, 1999
Implementation on January 1, 2000
4 Marking
Contributory specifications Inch
Marking example:
Forging limit difference
JB/T9158.13—1999
H=5nmm Graphic template Reverse tool holder mark 50JB/T9158.121999
Applicable tool
Applicable machine
C2132.6.C2150.6
C2163.6, C2220.6
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