Product Description: The main failure mode for flat belt drive slip and fatigue damage. Therefore, the design guidelines for flat belt drive: to ensure no slip condition belt drive, with a certain strength and fatigue life. ① pulley diameter design should consider the most favorable belt speed: u = 10 ~ 20m / s, ordinary flat with vmax = 30m / s. Pulley diameter is too small, the belt speed increases, with the work load increases, with increase in degree of bend, the life span of the belt; the other hand, the tape speed is too large, the centrifugal force increases with the (proportional to T) 2), the same will reduce the life of the belt. ② The opening drive, the center distance and transmission ratio design, consider the corners with the a≥l50. . Otherwise, it will be increased due to the friction decreases initial tension, shortening the life of the belt. Product link: http: //www.gdcxcd.com/productshow-39-36.html More Information: color aluminum colored aluminum tubes Bonsai: http: //www.fsjkdq.net welding robot: http: // www.jfautomation.com crib Equipment: http: //www.jymjx.cn PVC trunking: http: //www.songsuchina.com stainless steel screen manufacturers of metal grillwork steel grillwork: http: //www.bxg88. net Longjiang music from the station, Longjiang music from the construction site, Longjiang music from the web design, Longjiang music from Internet companies, Longjiang music from the network promotion, Longjiang music from seo, Longjiang music from the 400 call: http: //www.wangzhanseo.com.cn/ wood furniture factory: http: //www.sdyuefeng.cn glass shaped machine: http: //www.fsycjx.com blow molding machine manufacturers, blow molding machines, blow molding: http://www.china-leshan.com Foshan site construction, network promotion Foshan, Foshan network company, Foshan, website production, website design, Foshan, Foshan do websites, website optimization Foshan Foshan SEO, marketing, website building, Foshan, Nanhai Website Nanhai network promotion, the South China Sea Network Company: http: //www.seo114.com.cn