JB/T 8012.5-1999 Side hook-shaped clamps for machine tool fixture parts and components (combination)

JB/T 8012.5-1999 This standard is a revision of JB/T 8012.5-95 "Hook-shaped side pressure plates (combination) for machine tool fixture parts and components". During the revision, only editorial changes were made according to relevant regulations, and the technical content was not changed. This standard specifies side hook-shaped pressure plates with thread specifications of M6~M20. This standard was first issued in 1981 as GB 2200-80, first revised to GB/T 2200-91 on April 30, 1991, and adjusted to JB/T 8012.5-95 in April 1996. JB/T 8012.5-1999 Side hook-shaped pressure plates (combination) for machine tool fixture parts and components JB/T8012.5-1999 Standard download decompression password: www.bzxz.net

IC5 28.060.41
Standard of the Machinery Industry of the People's Republic of ChinaWww.bzxZ.net
The parts and units of jigs and fixtures1999-08-06Promulgated
State Machinery Industry Bureau
2000-01-01Implementation
Standard of the Machinery Industry of the People's Republic of China
Parts and units of jigs and fixinrcsSided facehook clamp plate (Combination)This standard specifies the standard hook shape of M6~M30, the main dimensions are as follows and as shown in the table, approved by the State Machinery Industry Bureau on 1999-08-06JB/T 8012.5—1999
2000-01-01 Real #
3 Marking
3.1 Marking example:
M6.K=13mm, then the surface hook shape presses up
JDrT8012.5—1999
Pressing plate M6×13JB/T8012.5—1999
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