JB/T 15300-2025 Pending Industry standards-Mechanical

JB/T 15300-2025 Sliding Bearing Bimetal Sheets With Cu-Steel Back Joint Strength Test Method for Shear Test of Thickness of Alloy Layer 0.5mm to 2.0mm

Publish Date: 2025-12-17 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JB/T 15300-2025

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: Sliding bearing

ICS Name: Sliding bearings

Publish Date: 2025-12-17

Implement Date: 2026-07-01

Publisher: 工业和信息化部

Technical Committee: 全国滑动轴承标准化技术委员会

Development Information

Drafting Units:

双飞无油轴承集团股份有限公司、浙江长盛滑动轴承股份有限公司、浙江中达精密部件股份有限公司、中机生产力促进中心有限公司

Drafting Persons:

周引春、孙志华、张国强、袁翔飞、娄德祥、倪志伟、黄刚、刘瑞璨

Related Standards

GB/T 7308-1987 Replaced

GB/T 7308-1987 Plain bearings—Thin-walled flanged half bearings—Dimensions, tolerances and methods of checking

Publish Date: 1987-02-24

GB/T 3162-1991 Replaced

GB/T 3162-1991 Plain bearings—Thin-walled bearing shells—Dimensions, structure elements and tolerances

Publish Date: 1991-04-30

GB/T 12948-1991 Replaced

GB/T 12948-1991 Plain bearings—Metallic multilay er plain bearings—Destructive testing of bond for bearing metals

Publish Date: 1991-06-01

GB/T 12949-1991 Abolished

GB/T 12949-1991 Plain bearings—Bimetallic bushes with plastic overlay

Publish Date: 1991-06-04

GB/T 13345-1992 Replaced

GB/T 13345-1992 General technical requirement of oil film bearing for rolling mill

Publish Date: 1992-01-07

GB/T 14910-1994 Replaced

GB/T 14910-1994 Plain bearings—Requirements on backings for thick-walled multilayer bearings

Publish Date: 1994-02-21