thin section bearing How to identify bearing

The packaging is clear double row tapered roller bearings under normal circumstances, the regular manufacturers brand has its own dedicated external packaging designers to design, production conditions and arrangements for clearance of the factory production of production, therefore, in terms of product triple row roller slewing bearing‍ packaging lines the color should be very clear and unambiguous.

Seal word is clear

Every product bearing products bearing the body will be in the printed word has its own brand, label and so on. Although the font is very small, but regular manufacturers of products using the stamp printing technology, but without the hot embossing process is carried out, so the font was small, but a deep depression, very clear. And under normal circumstances, not only fuzzy fonts counterfeit products, due to the rough printing technology, fonts floating on the surface, and some can be easily wiped off by hand or hand signs seriously.

Is there a hybrid ring

Left hand holding the bearing sleeve body, right hand toggle coat a small margin to rotate back and forth, listening to the bearings during operation if there is mixed response. Most counterfeit products due to production conditions of backwardness, completely hand-mill operation, bearing the body in the crossed roller bearings‍ production process will inevitably be braced with dust, sand a class of impurities, so that the rotation of the bearing ring or when there will be hybrid phenomenon does not run smoothly . This is to determine whether a product comes from a strict production standards, and the key with the regular operation of the machine manufacturer's brand products.