JB/T 2462.14-1999 This standard is a revision of JB 2510-78 "Nominal Dimensions and Interchange Dimensions of Floor-standing Intermediate Bases of Common Components of Modular Machine Tools". Only editorial changes have been made according to relevant regulations, and the main technical content has not changed. This standard specifies the nominal dimensions and interchangeable dimensions of floor-standing intermediate bases of modular machine tools. This standard applies to floor-standing intermediate bases of modular machine tools. This standard was first issued in 1978. JB/T 2462.14-1999 Dimensions of Floor-standing Intermediate Bases of Common Components of Modular Machine Tools JB/T2462.14-1999 Standard download decompression password: www.bzxz.net

1C25.6.99
Machinery Industry Standard of the People's Republic of China
JB/12462.1~2462.28-1999
Combination Machine Tool Common Parts
1990-05-21 Issued
National Machinery Industry Bureau
2(MI-01-1 Implementation
J8/T2462.14-199m
This standard is based on B2510-7B "Nominal Dimensions and Interchange Dimensions of Intermediate Bases for Combination Machine Tool Common Parts". The standard is consistent with the technical content of B2510-78 and has been newly compiled according to relevant regulations. This standard will be implemented from the date of H/B251078. This standard is proposed by the National Metallurgical Machine Tool Standardization Technical Committee: This standard is also issued by the National Metallurgical Machine Tool Standardization Technical Committee. This standard is under the jurisdiction of the Dalian Machine Tool Research Institute. This standard was first issued in 197*.
Machinery Industry Standard of the People's Republic of China
Common Parts of Combined Machine Tools
Floor-type Intermediate Base
Room Dimensions
This standard specifies the nominal dimensions of the floor-type intermediate base or the intermediate base. This standard applies to ten combined machine tool floor-type intermediate bases. Reference Standards The following provisions are included in the standard, and the provisions that are modified by the introduction of this standard are valid when the standard is published. All existing standards will be discontinued. All parties who stop using the standard should explore the possibility of using the new version of the following standard. GBT158:1996 Machine Tool T. T-shaped and screw-in nominal dimensions
The nominal size of the base is the diameter of the rotary table. Divided into 40m, 50m, 610m, 80m1000 five specifications,
4 interchangeable size
the actual dial size of the bottom of the drop-in type is in accordance with the drawing! , Jun! Regulations. T-shaped installation GB/T158-1995
method: allow the most internal initial group of guest side shape: table
back support hundred diameter
State Machinery Industry Bureau 1999-05-20 approved 500 bZxz.net
2000-41-01 sales implementation
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