Wear resistance is a key index of quality for roller chain.
滚子链耐磨性能是链条产品一项重要的质量指标。
In this paper, the model of dynamics for roller chain system is given.
给出了链传动系统(包括链轮、链条和张紧器)的动力学模型。
Professional wholesale and retail all kinds of large-size roller chain.
专业批发零售各种大规格滚子链条。
In this paper, a model of dynamics for roller chain system is presented.
本文给出了链传动系统(包括链轮、链条和张紧器)的动力学模型。
The chain drive consists of a duplex roller chain which drives both intake and exhaust camshafts.
链条驱动机构包括一条双排辊链，通过它来驱动进气和排气凸轮轴。
"Jumping over Teeth" in roller chain drive has a strong impact on smooth running and life of drives. So it must be averted.
滚子链传动中的跳齿现象严重地影响到传动的平稳性和寿命，因此必须设法避免。
Therefore, in practical engineering applications, we can use double-pitch precision roller chain instead of single-pitch roller chain.
因此，在实际工程应用中，可以用双节距滚子链与相应的单节距链轮配套使用。
This paper introduces the program desks of the roller chain drive CAD system and the drawing of the chain wheels' part drawings and so on.
本文介绍滚子链传动CAD系统的程序设计，以及链轮零件图绘制等内容。
Drying part: drier including conveyor roller reduction drive roller chain wheel main wind channel circle wind channel exhaust and distributor.
烘干部分：(干燥机)由输送辊、减速机、托辊链条、链轮、主风道、回风道、排气系统及分配器组成。
Taking the sleeve roller chain as an object the influencing factors on dynamics were analyzed and the dynamic modeling method for this kind of system was discussed.
以套筒滚子链为工作执行机构的一类机械系统为研究对象，分析了其动力学影响因素，探讨了该类系统的动力学建模方法。
This system can realize the design and correction and making drawing of roller chain drive automatically, and also can realize the integration of design and drawing.
该系统能实现滚子链传动设计与校核的自动化、绘图的自动化，并能实现了设计与绘图的一体化。
A new kind of detection method based on machine vision to measure geometry size and roundness error of external chain board of motorcycle roller chain is put forward.
针对摩托车用滚子链外链板的几何尺寸及圆度误差提出了一种基于机器视觉的检测方法。
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。
No doubt the bushing constriction of roller chain would be of great advantages for ensuring its reliable connection, but it would exert a bad influence on the quality of roller chain.
套筒滚子链套筒的颈缩对保证联接牢固度固然有好处，但对链条的质量却产生不良影响。
Roller chain is the widest application in the chain drives.
滚子链传动是链传动中应用最广的一种。
Roller chain is the widest application in the chain drives.
滚子链传动是链传动中应用最广的一种。
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