JB/T 3411.90-1999 Dimensions of centering conical screws
Basic Information
Standard ID:
JB/T 3411.90-1999
Standard Name: Dimensions of centering conical screws
Chinese Name:
定心圆锥螺钉 尺寸
Standard category:Machinery Industry Standard (JB)
state:in force
Date of Release1999-05-20
Date of Implementation:2000-01-01
standard classification number
Standard ICS number:Mechanical Manufacturing>>Machine Tools>>25.080.01 General Machine Tools
Standard Classification Number:Machinery>>Metal Cutting Machine Tools>>J52 Machine Tool Accessories and Accessories
Publication information
other information
Focal point unit:Mechanical Science Research Institute
Introduction to standards:
JB/T 3411.90-1999 JB/T 3411.90-1999 Centering cone screw dimensions JB/T3411.90-1999 Standard download decompression password: www.bzxz.net
Some standard content:
1CS 25.080.01
Machinery Industry Standard of the People's Republic of ChinabzxZ.net
JB/T3411.83-3411.100-19
Accessories of boring machines
Accessories of boring machines1999-05-20 Issued
State Machinery Industry Bureau
2000-01-01 Implementation
1 Scope
Machinery Industry Standard of the People's Republic of China
Dimensions of centering conical screws
.Tsperscrewfor centriag-Dimenalons This standard specifies the type and size of the centring four-dimensional screw. 2. The type and size shall be in accordance with the current basic size. 3. Marking indication: or limit error h6 M[6, L-60m centring screw: M16×6G B.3411.90—1999 Approved by China Machinery Industry Bureau on 1999-05-20 JB/T3411.90-1999, 35013, certified for use on 2000-01-01 Implementation
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.