JB/T 7846.2-2007
Universal coupling with spider for leveler (English Version)
- Standard No.
- JB/T 7846.2-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 7846.2-2007
- Replace
- JB/T 7846.2-1995
- Scope
- This part of JB/T 7846 specifies the type, basic parameters and main dimensions, technical requirements, inspection rules and markings, packaging and storage of cross-axis universal couplings for straightening machines. The couplings specified in this section are mainly applicable to the roller plate straightening machines specified in JB/T 1465.1, and are also applicable to other mechanical equipment. Its rotation diameter is 46mm ~ 150mm, the nominal torque is 90N·m ~ 6300N·m, and the axis folding angle α ≤ 10°.
JB/T 7846.2-2007 Referenced Document
- GB/T 1144-2001 Straight-sided spline-Dimensions,tolerances and verification
- GB/T 191 Packaging.Pictorial marking for handling of goods*， 2008-04-01 Update
- GB/T 3852-1997 Types and dimension for coupling bores and their connection
- GB/T 4879 Rustproof packaging*， 2016-02-24 Update
- JB/T 1465.1 Basic parameter of roll sheet leveller
JB/T 7846.2-2007 history
- 2007 JB/T 7846.2-2007 Universal coupling with spider for leveler
- 1995 JB/T 7846.2-1995 Cross shaft type universal coupling for straightening machine
