GB/T 7308-1987
Replaced
GB/T 2889.7-2026
Active
National standards
GB/T 2889.7-2026 Plain Bearings—Terms,definitions,classification and symbols—Part 7:Hydrostatic and aerostatic bearings
GB/T 2889.7-2026 Plain Bearings—Terms,definitions,classification and symbols—Part 7:Hydrostatic and aerostatic bearings
Price:
$ 75
Basic Information
Standard Code:
GB/T 2889.7-2026
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Sliding bearing
ICS Name:
Sliding bearings
Publish Date:
2026-02-27
Implement Date:
2026-06-01
Pages:
24 pages
Scope
This document defines the relevant terms and definitions of liquid hydrostatic bearings and gas hydrostatic bearings.
This document is applicable to various organizations engaged in the research, production, and use of liquid hydrostatic bearings and gas hydrostatic bearings. It is used in related technical exchanges, the preparation of technical documents, standard setting, and cooperation negotiations, and also provides reference for the compilation of related teaching materials, books, and periodicals, as well as literature translation.
Development Information
Related Standards
GB/T 3162-1991
Replaced
GB/T 3162-1991 Plain bearings—Thin-walled bearing shells—Dimensions, structure elements and tolerances
GB/T 12948-1991
Replaced
GB/T 12948-1991 Plain bearings—Metallic multilay er plain bearings—Destructive testing of bond for bearing metals
GB/T 12949-1991
Abolished
GB/T 12949-1991 Plain bearings—Bimetallic bushes with plastic overlay
GB/T 13345-1992
Replaced
GB/T 13345-1992 General technical requirement of oil film bearing for rolling mill
GB/T 14910-1994
Replaced