SWC BH type (standard telescopic welding type) integral fork cross shaft universal coupling (JB/T5531-1991)
Product Description
SWC BH type (standard telescopic welding type) integral fork cross shaft universal coupling (JB/T5531-1991)Coupling.pdf
SWC BH type (standard telescopic welding type) integral fork cross shaft universal coupling (JB/T5531-1991)Coupling.pdf