After the commodity arrives, when unpacking was confirmed, there was a falling trace in the box of the bearing. There was a product with a falling trace before, but what is the product management like? Although I think that shocks such as falling are strictly prohibited on the product nature of the bearings.
Since it is a thing of a first-class manufacturer leading to goods, there is no problem. But it took a lot of trouble to get to this product. Would you like to improve the accuracy of the search system a little more, or want to unify search words. There is no point if you can not find a good product of the point.