GB/T 3507-1983
Replaced
GB/T 7550-2008
Active
National standards
GB/T 7550-2008 Synchronizing universal coupling with ball and socket—Test method
GB/T 7550-2008 Synchronizing universal coupling with ball and socket—Test method
Basic Information
Standard Code:
GB/T 7550-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Couplings, brakes, and transmissions
ICS Name:
Couplings, clutches, and friction devices
Publish Date:
2008-09-27
Implement Date:
2009-05-01
Pages:
5 pages
Scope
This standard specifies the performance tests, testing instruments and equipment, and test reports for ball-cage synchronous universal joint couplings (hereinafter referred to as couplings). This standard applies to couplings manufactured in accordance with GB/T 7549. Other types of couplings may be used for reference.
Development Information
Replace the following standards
GB/T 7550-1987
Referenced Standards
Related Standards
GB/T 6073-1985
Replaced
GB/T 6073-1985 Type LT highly elastic frictionclutch
GB/T 13807.1-1992
Replaced
GB/T 13807.1-1992 Connections with waisted stud—Tape classification
GB/T 13807.2-1992
Replaced
GB/T 13807.2-1992 Connections with waisted stud—Studs
GB/T 13807.3-1992
Replaced
GB/T 13807.3-1992 Connections with waisted stud—Nuts, extension sleeves
GB/T 15141-1994
Replaced