GB/T 20059-2006 in English

SUPERSEDED

Rolling bearings―Dynamic load ratings and rating life―Discontinuities in the calculating of basic dynamic load ratings

Issued on:2006-01-09
Implemented on:2006-08-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
$97.00

Standard No:	GB/T 20059-2006
Document status:	SUPERSEDED
Superseded by:	GB/T 6391-2010 Rolling bearings—Dynamic load ratings and rating life
Superseded on:	2011-10-01
Title in English:	Rolling bearings―Dynamic load ratings and rating life―Discontinuities in the calculating of basic dynamic load ratings
Title in Chinese:	滚动轴承额定动载荷和额定寿命基本额定动载荷计算中的间断点
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2006-01-09
Implemented on:	2006-08-01
ICS Classification:	21.100.20-Rolling bearings
Chinese Classification:	J11-Rolling bearing
Professional Classification:	GB-National Standard
Related Keywords:	dynamic load ratings basic dynamic load ratings cr basic dynamic load ratings scopethis standard different load rating coefficients rating life ― discontinuities
Related Topics:	load standard Rated dynamic load and rated life of rolling bearings astm point load breakpoint Dynamic load charge China-Netherlands low frequency load in the total Three-point loading test load load standard GBT20059 GBT20059-2006 Rated dynamic load and rated life of rolling bearings load Elevator rated load related Dynamic load industry testing

《GB/T 20059-2006滚动轴承额定动载荷和额定寿命基本额定动载荷计算中的间断点》由TC98（全国滚动轴承标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准解释了在计算向心和推力角接触球轴承基本额定动载荷时，额定载荷系数不同的原因，并说明了重新计算这些额定载荷的方法，以便在同一条件下进行准确比较。

Scope

This standard explains the reasons for different load rating coefficients when calculating the basic dynamic load ratings C_r and C_a of radial and thrust angular contact bearings, and describes the method for recalculating these rated loads, for accurate comparisons under the same conditions.

More samples: GB 18306-2015 JGJ 94-2008 QC/T 942-2021

Sample only — not a preview of GB/T 20059-2006

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