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Shandong Xinkaite Bearing Co.,Ltd.
Unified Social Credit Code: 9137 1525MA3C 5428XP
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Address: Xu Village Industrial Garden, Gan Town, Guan County, Shandong
Tel: +86 635 5638235
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Five trilogy to judge the quality of self-aligning ball bearing
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榜首、调查self-aligning ball bearing的外包装是不是明白。通常,正厂品牌都有自己专门的规划人员对外包装进行规划,并且安置出产条件过关的工场进行制作出产,所以包装不管从线条到色块都非常清楚,丝毫不含糊。(部分品牌的配件包装上还有专门用以保护自己的知识产权的共同规划,这在往后的内容中将会连续地进行具体的引见)?br /> 第二、轴承的钢印字是不是清楚。在进口轴承体上会印有品牌字样、标号等。字体非常小,正厂出品大都运用钢印技术,并且在未经由热处置之前就进行压字,因此字体固然小,却凹得深,非常清楚。而仿冒商品的字体非但模糊,由于印字技术粗拙,字体浮于表面,有些乃至随便地就可以用手抹去?br /> 第三、查看轴承是不是有杂的声响。用左手抓住轴承体内套,右手拨动外衣使其改变,听其是不是有杂响。由于大多仿冒商品的出产是条件掉队,完全手使命坊式操作,在出产进程中不免会掺 进沙子一类的杂质,藏在轴承体内,所以在改变的时分会宣告杂响。这与严格执行出产标准、并且用机械操作的正厂品牌之间最大的不合?br /> 第四、查看轴承表面是不是有混浊的油迹。在置办轴承时应当格外留心油迹,由于国内当前的防锈技术还不是特别抵家,所以对轴承体进行防锈处置时很容易留下厚厚的油迹,拿在手上粘?稠稠,而国外原装的轴承上几乎看不到防锈油的遗迹,却是特别仔细的行家说轴承闻起来有一种味道,一定是下了防锈油,仅仅看不到算了?br /> 第五、查看轴承的倒角是不是均匀。轴承的倒角就是横面与竖面的告知处,仿冒的轴承由于出产技术的约束,在这些边边角角的部位都觉得不到够到位的?br />
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Shandong Xinkaite Bearing Co.,Ltd.   Phone: +86 6355638235   Fax: +86 635 5638808   Email: xkte@xinkaite.com