T/ZZB 3700-2024 Active Group standards

T/ZZB 3700-2024 Railway rolling bearing with conical rollers

Publish Date: 2024-06-02 Implement Date: 2024-06-03 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/ZZB 3700-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Mechanical

ICS Name: Rolling bearings

Publish Date: 2024-06-02

Implement Date: 2024-06-03

Scope

Main technical content: This document specifies the symbols and shapes, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments of tapered rollers (hereinafter referred to as "rollers") used in rail transit bearings. This document is applicable to tapered rollers used in rail transit bearings with a diameter of φ10 mm to φ50 mm, made of high-quality high-carbon steel.