bearing 6800 zz / rs

Specifications

Bearing is fixed and reducing load coefficient of friction parts in the mechanical transmission in the process of. Also can say, when other parts on the shaft will produce relative motion, used to reduce friction coefficient during power transmission and keep the machine shaft center fixed position. Bearing is a kind of play a decisive role contemporary machinery parts and components. Its main function is to support the rotary body, to reduce the mechanical load coefficient of friction devices in the transmission process. According to the motion of the frictional properties of different components, bearings can be divided into two types of rolling bearings and sliding bearings.

  We can provide free samples for detection , supply the steel pipe according to your requirements you need, from purchase order/ production/delivery transport/ submit B/L within 20-25 days. After receipt the goods, if there are have any problems, our customer service team will track or go abroad to negotiate with the buyer . 

   We have got ISO9001 in 2011 years, we have rich business management personnel and professional software, the annual production capacity of 80000 tons of bearing steel tube, the main export market for South Asia, Northeast Asia, Eastern Europe, Australia, and will participate in the Dusseldorf in the world steel industry exhibition and other international and domestic exhibitions every year.