How to see through the counterfeit bearings Eight black

Web Design And Seo For www.china-webdesign.com

thrust ball bearing - China Manufacturer

Thank you for inquiry my thrust ball bearing, Tel : 0086-0379-64390888, E-mail: liuping@lyzyc.cc

http://www.lyzycbearing.com/key-thrust-ball-bearings-41/

According to the examination of the market for bearings, main bearing distribution fraudulent means there are eight kinds: the manufacture of iron, carbon steel bearing (not enough hardness) and repair scrap bearin g (lack of precision); bearing the low-quality, small plant bearing branded manufacturers trademark, both inside and outside of the counterfeit famous manufacturers product packaging and certificate; users of counterfeit famous manufacturers, distributors, agents, and even counterfeit manufacturers Spot salesroom; posing as genuine bearing defective bearings; to ordinary level bearing typing into D grade bearings; spiked the fake good goods; the fakes sell genuine price, genuine selling D-level price, the use of a false price this; want to give fake bargains to be good quality give genuine.ball bearing suppliers
Quality Supervision, experts remind consumers to purchase qualified bearing the first to observe that the packaging is clear, genuine mostly use Seal technology, and embossing Before annealing, so although the small font, but concave deep, very clear . Fuzzy font of counterfeit products flo ating on the surface, some even hand to erase. Second, look at the surface of the muddy traces of oil, antirust technology is not a home, it is easy to leave a thick oil, very thick in his hand.ball thrust bearing
At the same time, but also pay attention to selecting a uniform chamfer, no rotation hybrid ring products.ball screw bearing