Someone may not clear that it would change the time, resulting in poor engine performance even damage to valves, if the teeth on the belt jump over the teeth of gear. So that`s why tensioner Bearing exists. It keeps belt tension never be too low or too high.
The tensioner bearing should be replaced when replacing the timing belt. And we are professional for the United States, Europe, Japan and other countries, to provide high quality and affordable tension bearing.
belt Idler Pulleys are provided with a series of radial reinforcing ribs to prevent deformation caused by the wedging action of the belt.
The timing belt tensioner is used to keep tension on the timing belt. The timing belt is a rubber belt that runs over and through a series of pulleys and gears. Over time, due to age and heat, the belt will stretch out. As the belt stretches it can become loose, so the tensioner needs to adjust the belt as needed to keep it tight.
Tensioner Bearing,High Strength Tensioner Bearing,Tensioner Roller Bearing,Belt Idler Pulley,Timing Belt Tensioner NINGBO DGOFEN AUTO TRADE CO., LTD , https://www.dgofen.com
In order to seize industrial development opportunities and actively respond to increasingly fierce and complex competition, under the overall framework of the differentiation strategy, Xugong Heavy has comprehensively promoted the integration of the sales and service market, and fully established 4S stores and 2S/3S network subsidence projects. .
In early 2011, Xugong Heavy's first 4S shop opened in Xinjiang. In March, Fuzhou Far East 4S Store and Harbin Zhongcheng Daqing Store were built one after another. This opened the prelude to the construction of the 4S shop of XCMG Heavy in all parts of the country in 2011. As of the end of April, more than 20 4S stores have been built in the country, and more than 30 4S stores are under preparation. 
In 2011, Xugong Heavy will build a certain number of standard 4S stores across the country to comprehensively improve the level of sales and service, and fully create XCMG's heavy intentions and caring services. In 4S stores, customers can enjoy professional sales and services. Whether it is the marketing staff or the work flow, let the users personally participate in and experience the strict and orderly work flow and the power of specialization.
At the same time, the dot-sinking plan implemented from 2010 will complete the construction of 4S stores and all 2S/3S outlets by June 2011.