JB/T 4724-1992 Support bearing
Basic Information
Standard ID:
JB/T 4724-1992
Standard Name: Support bearing
Chinese Name:
支承式支座
Standard category:Machinery Industry Standard (JB)
state:Abolished
Date of Release1993-03-06
Date of Implementation:1993-05-01
Date of Expiration:2008-02-01
standard classification number
Standard Classification Number:Machinery>>General Machinery and Equipment>>J74 Pressure Vessel
Publication information
publishing house:Machinery Industry Press
Publication date:2004-04-23
other information
Focal point unit:National Pressure Vessel Standardization Technical Committee Design Subcommittee
Publishing department:National Pressure Vessel Standardization Technical Committee Design Subcommittee
Introduction to standards:
This standard specifies the structural type, series parameter dimensions, allowable load, manufacturing requirements and selection methods of supported bearings. This standard applies to steel vertical cylindrical containers under the following conditions: a. Nominal diameter DN800mm~4000mm; b. The ratio of cylinder length L to nominal diameter DN L/DN≤5; c. Total height of the container H0≤10m . JB/T 4724-1992 supporting bearing JB/T4724-1992 standard download and decompression password: www.bzxz.net
Some standard content:
1
Theme content and applicable examples
1.1 Theme content
Industry standards of the People's Republic of China,
Supported bearings
JB/ T4724-92 bzxz.net
This standard specifies the structural type, series parameter dimensions, allowable load, manufacturing requirements and selection methods of support bearings. 1. 2 Scope of application
This standard is applicable to steel vertical circular simplified containers under the following conditions: a. Nominal diameter DN800mm ~ 4000mm;
b. The ratio between the circular length L and the nominal diameter DN RatioL/DN
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