JB/T 10121-1999 Machine tool fixture parts and components - Quick-change chucks for lathes
Basic Information
Standard ID:
JB/T 10121-1999
Standard Name: Machine tool fixture parts and components - Quick-change chucks for lathes
Chinese Name:
机床夹具零件及部件 车床用快换夹头
Standard category:Machinery Industry Standard (JB)
state:in force
Date of Release1999-08-06
Date of Implementation:2000-01-01
standard classification number
Standard ICS number:General, Terminology, Standardization, Documentation>>Vocabulary>>01.040.29 Electrical Engineering (Vocabulary)
Standard Classification Number:Machinery>>Process Equipment>>J44 General Fixture
Publication information
other information
Focal point unit:Mechanical Science Research Institute
Publishing department:Mechanical Science Research Institute
Introduction to standards:
JB/T 10121-1999 This standard specifies quick-change chucks for lathes with workpiece diameters of 8 to 100 mm. This standard was first published in 1983 as JB 3395-83 and revised for the second time in 1991 as GB/T 12886-91. JB/T 10121-1999 Machine tool fixture parts and components Quick-change chucks for lathes JB/T10121-1999 Standard download decompression password: www.bzxz.net
Some standard content:
IC5 28.060.41
Standard of the Machinery Industry of the People's Republic of ChinabZxz.net
The parts and units of jigs and fixtures1999-08-06Published
State Machinery Industry Bureau
2000-01-01Implementation
Standard of the Machinery Industry of the People's Republic of China
The parts and units of jigs and fixturesQuick change chuck for lathes This standard specifies the quick-change chucks for lathes with workpiece diameters of 14-25mm. 2 Dimensions are shown in the following figure and table. Approved by Beijing Machinery Industry Bureau in 1999-0A-06 312 JBt0121-1999 Implementation in 2000-01-01 Nominal self-diameter (applicable month! 3 Marking 3.1 Marking: JB/T 10121-1999 >18-25 >25-35 Quick-change chucks for lathes with nominal diameters of 14-28mm. Head 14~18101199
> 50 - 65
>65 ~ 80
8) [02
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