GB/T 1151-1993
Internal combustion engines. Main and connecting bearings. Specification (English Version)

Standard No.

GB/T 1151-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2013-07

Replace By

GB/T 1151-2012

Latest

GB/T 1151-2023

Scope

This standard specifies the technical requirements, inspection rules and inspection methods for main bearing bushes and connecting rod bearing bushes of internal combustion engines. This standard is applicable to main bearing bushes and connecting rod bearing bushes (hereinafter referred to as bearing bushes) of reciprocating piston internal combustion engines with cylinder diameters within 200 mm.

GB/T 1151-1993 history

• 2023 GB/T 1151-2023 Specifications for main bearing bushes and connecting rod bearing bushes of internal combustion engines
• 2012 GB/T 1151-2012 Internal combustion engines.Main and connecting rod bearings.Specifications
• 1993 GB/T 1151-1993 Internal combustion engines. Main and connecting bearings. Specification