GB 4053.4-1983
Replaced
JB/T 7009-1993
Abolished
Industry standards-Mechanical
JB/T 7009-1993 Round ball bearing roller shaft coupling for spooling tube
JB/T 7009-1993 Round ball bearing roller shaft coupling for spooling tube
Basic Information
Standard Code:
JB/T 7009-1993
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Couplings, brakes, and transmissions
ICS Name:
Mechanical safety
Publish Date:
1993-09-03
Implement Date:
1994-07-01
Pages:
13 pages
Development Information
Superseded by the following standards
Related Standards
GB 4584-1984
Replaced
GB 4584-1984 Technical requirements for light type safety device used for the presses
GB 4674-1984
Replaced
GB 4674-1984 Safety code for grinding machines
GB 12142-1989
Replaced
GB 12142-1989 Safety standard for light-metal extension ladders
GB 12266-1990
Abolished
GB 12266-1990 General safety requirements for machining facilities
GB 12352-1990
Replaced