GB/T 7308-1987
Replaced
GB/T 46635.1-2025
Active
National standards
GB/T 46635.1-2025 Plain bearings—Automotive engine bearing test rig using actual connecting rods—Part 1:Test rig
GB/T 46635.1-2025 Plain bearings—Automotive engine bearing test rig using actual connecting rods—Part 1:Test rig
Price:
$ 44.00
Basic Information
Standard Code:
GB/T 46635.1-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Sliding bearing
ICS Name:
Sliding bearings
Publish Date:
2025-10-31
Implement Date:
2026-02-01
Pages:
20 pages
Scope
This document specifies the requirements for engine bearing test benches, which use actual connecting rods to test the basic performance of sliding bearings used in automotive engines, such as anti-seizing, wear resistance, fatigue resistance, and resistance to foreign object impact.
This document is applicable to the evaluation of bearing performance using actual connecting rods.
Development Information
Referenced Standards
ISO 4378-1
Adopt standards
ISO 21866-1:2020
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