T/ZZB 1483-2019 Active Group standards

T/ZZB 1483-2019 Truck hub bearing hot forging ring

Publish Date: 2019-12-20 Implement Date: 2019-12-31 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 1483-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Rolling bearings

ICS Name: Rolling bearings

Publish Date: 2019-12-20

Implement Date: 2019-12-31

Scope

Main technical content: This standard specifies the terms and definitions, symbols, basic structural types and code methods, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for hot-forged sleeves for truck wheel hub bearings (hereinafter referred to as hot-forged sleeves). This standard applies to hot-forged sleeves for truck wheel hub bearings with the following dimensions: 70 mm ≤ D1 ≤ 200 mm, 40 mm ≤ d3 ≤ 180 mm, and 25 mm ≤ H1 ≤ 100 mm.