dt用的什么轴承我不知道，但是他在轴承外用了比较新颖的工业标准vseal，阻力小，密封效果好。
king最变态，用的是类似橡胶密封盖的轴承，可是这个轴承是他们自制的不锈钢轴承，密封盖用个很强悍的卡环压在了轴承内圈专门的密封带上，阻力确实蛮大的，蜜蜂效果也不错。得经过几千公里使用能磨到类似于接触式密封盖的状态，之后由于压力减小了磨损也就慢了。
king在二十年前就用了现在的这种轴承，密封又好，在当时是遥遥领先的。现在他扔保持自己耐久等特性，但是可以与之竞争的产品不少了。
大家不要被不懂的人误导。请参考官方网站 https://chrisking.com/technology
Our BearingsAt Chris King, we design and make our own bearings in-house. They are the foundation of everything we sell, and producing them ourselves gives us full control over the entire process to manufacture bearings that are purpose-built for use in our components. This allows us to design products that not only perform better but also have greater longevity. Every single Chris King bearing is inspected and assembled by hand. Unlike common radial bearings, we build sealed angular-contact bearings that allow for adjustment as they are used. Rather than wear out, our bearings wear in; like a fine wine or a quality guitar, they get better with age. All of our bearings are user-serviceable without special tools. Simply remove the snap ring and seal, clean, and re-grease the bearing for a lifetime of faithful rolling.You rely on your bicycle. Your bicycle relies on our bearings.
[ 此帖被karn在2018-08-05 11:17重新编辑 ]
