шаг (лезвие) подшипник

Slewing bearings with our own registered trademark are manufactured in accordance with the standard of JB2300-78A, JB/2300 of the Ministry of Industry and the standard of JJ36 .1-36 .3 of the Ministry of Construction. We have the capability to design and manufacture of non-standard slewing bearing independently as well, to produce various kinds of slewing bearings up to diameter of five meters. Our products possess features of reasonable design, light weight, strong bearing capacity, and the wide scope of application, and can be widely used in fields of port, engineering, lifting, environmental protection, oil, chemicals, light industry, machinery and the military, and other well-known areas. Our products are exported to countries in Asia, Europe and America, such as: South Korea, Japan, Germany, France and the United States, etc.