GB/T 304.9-1981
Replaced
GB/T 28779-2012
Active
National standards
GB/T 28779-2012 Rolling bearings—Insert bearing units—Classification
GB/T 28779-2012 Rolling bearings—Insert bearing units—Classification
Basic Information
Standard Code:
GB/T 28779-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rolling bearings
ICS Name:
Rolling bearings
Publish Date:
2012-11-05
Implement Date:
2013-03-01
Pages:
15 pages
Scope
This standard specifies the classification method, categories, and structural types of spherical ball bearings with housings (hereinafter referred to as "housed bearings").
This standard applies to the classification of spherical ball bearings with housings.
Development Information
Referenced Standards
Related Standards
GB/T 7948-1987
Replaced
GB/T 7948-1987 Test method for PV limit of plastics bearings
GB/T 12764-1991
Replaced
GB/T 12764-1991 Rolling bearings—Needle roller bearings, drawn cup, without inner ring—Boundary dimension plan
GB/T 275-1993
Replaced
GB/T 275-1993 Shaft and housing fits for rolling bearings
GB/T 4662-1993
Replaced
GB/T 4662-1993 Rolling bearings—Static load ratings
GB/T 4604-1993
Replaced