General, is factory brand have I dedicated designers external packaging design and layout produced premise clearance workshop for manufacturing produced so both from the line to the blocks of color are very clear, in no way ambiguous. (Local brand accessories packaging designed to safeguard the property rights of my common sense design, subsequent specific introductions) are coming.
Bearing the stamp of the word is clear.
Brand words, labels, etc. will be printed on the bearing body. The font is very small, and are factory produced most of the use of the Seal skills and without embossing heat before disposal, and thus admittedly small font, but concave deep, very clear. The font of counterfeit products far from trance, rough, because printing skills font floating in appearance, and some even casually can be wiped off by hand.
Check bearing sound complicated.
Holding the bearing body sleeve with his left hand, right hand toggle coat it reversed to hear whether there are hybrid ring. Is the premise left behind completely hand tasks Square-style operation in the producing process will inevitably be braced with sand impurities hidden in bearing the body, announced in torsion when Branch hybrid ring because most of the production of counterfeit products. This strictly enforce produced norms, but also the biggest differences between the mechanical operation is the brand.
Check bearing appearance of turbidity traces of oil.
Should pay particular attention to in the purchase of bearing traces of oil, domestic current rust skills of not special arrived home, so the the bearing body rust disposal easily leave a thick traces of oil, in our hands, sticky viscous thick , foreign original bearings simply see no anti-rust oil a thing of the past, but the special attentive Lishou bearing smell a taste, must be under the anti-rust oil, just do not see nothing.
The check bearing chamfer whether average.
Bearings chamfer is a horizontal surface with vertical surface accountable at the limit of counterfeit bearings produced skills in these parts of the corners feel less than enough to place.
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