T/ZZB 2082-2021 Active Group standards

T/ZZB 2082-2021 Conical Roller Bearing Ring Components

Publish Date: 2021-03-01 Implement Date: 2021-03-31 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ZZB 2082-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: \nMetal structure engineering

ICS Name: Hydraulic engineering

Publish Date: 2021-03-01

Implement Date: 2021-03-31

Scope

Main technical content: This document specifies the terms and definitions, symbols, structural types, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for conical roller bearing ring parts. This document is applicable to conical roller bearing ring parts (hereinafter referred to as "bearing ring parts") made of high-carbon chromium bearing steel, with an outer diameter of the outer ring ranging from Φ42 mm to Φ320 mm, and an inner diameter of the inner ring ranging from Φ15 mm to Φ150 mm.