由 ep | 2026 年 6 月 24 日 | 博客
One of the most appealing characteristics of the Oldham coupling is its simplicity: three parts, no lubrication required (in polymer-disc versions), and no adjustment mechanisms to drift out of calibration. This simplicity extends to its maintenance requirements. A...
由 ep | 2026 年 6 月 24 日 | 博客
连接伺服电机轴和滚珠丝杠的联轴器——大多数机床操作员从未见过也很少想到的部件——对数控机床的定位精度、重复性和长期性能有着举足轻重的影响。在现代……
由 ep | 2026 年 6 月 24 日 | 博客
With dozens of Oldham coupling variants available — spanning bore sizes from 3 mm to over 100 mm, disc materials from acetal to PEEK to steel, and hub styles from set-screw to clamp to keyed — selecting the right one for a specific application is not as...
由 ep | 2026 年 6 月 24 日 | 博客
奥尔德姆联轴器是精密驱动系统中最为可靠的部件之一。由于没有会老化的弹性体元件、不会疲劳的弹簧以及容易堵塞的润滑通道，它们可以多年无需维护。然而，它们……
由 ep | 2026 年 6 月 24 日 | 博客
When engineers reach the coupling selection stage of a drive system design, the Oldham coupling and the jaw coupling (also known as the spider coupling or claw coupling) appear on the shortlist more often than almost any other type. Both are compact, affordable, and...
由 ep | 2026 年 6 月 24 日 | 博客
If you have ever tried to connect two shafts that are not perfectly aligned — and in the real world, they almost never are — you quickly discover that a rigid connection is not a solution. Rigid couplings transmit misalignment forces directly into the shafts and their...
