roller chain

常见例句

The imported winch roller chain pins on the 3700 computerized logging system have broken many times and greatly affected to our work.
引进的370 0数控测井绞车滚筒链条销多次发生断裂，严重影响了该设备的正常投产。
This paper briefly reviews several calculation methods for roller chain drive, and discusses calculation principle of finite service life for roller chain.
本文扼要评述了几种链传动计算方法，讨论了钻机链传动的有限寿命计算原理。
The virtual prototype model of indexing cam-roller chain drive system of die-cutting machine is constructed in the computer environment based on multi-body dynamics theory.
应用多体动力学理论，建立了包含分度凸轮-链系统的模切机步进系统虚拟样机模型。