Coupling
- WJ, WJS ball dumpling type universal coupling (JB/T6139-1992)
- Instructions for Selection of Cross Shaft Universal Couplings for Some Bearing Seats of SWP Type
- Instructions for selection of SWC type integral yoke cross shaft universal coupling
- SWC-|A Lightweight Cross Shaft Universal Coupling
- SWC-Ⅰ type universal coupling
- SWC type universal coupling (JB/T5531-1991) cross shaft universal coupling
- SWP type partial bearing cross shaft universal coupling (JB/T3241-1991)
- SWC BH type (standard telescopic welding type) integral fork cross shaft universal coupling (JB/T5531-1991)
- DJM type single expansion sleeve connection elastic diaphragm coupling
- DJM type key connection single type elastic diaphragm coupling