Puller in ROSTA suspension components installed on the boom, roller and sprocket, can be used as a spring tensioning device, pressure roller, buffer. Shell flange shape, and can be a center bolt, can be easily set. In addition, the range can be selected depending on the load space of the wheel mounting holes (normal / hard), to deal with a large load range. Model the SE model with or without air wheel, air wheel roller with the belt tensioner RSE models. Equipped with a sprocket wheel with the NSE model space. 
 SE models this tension component of the metal boom and integration within the shell, shell flange integration. Can be a center bolt installation. Scraper conveyors can be used for a variety of devices and pressure roller and other purposes. Torque load range 0N ~ 2600N 
 Operational temperature-40oC ~ 80oC 
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 RSE model is the SE model in the tensioner roller made of aluminum alloy composition on the belt tensioner. Can be used for standard belts, synchronous belts, flat belts and other belt tensioners and belt the pressure roller and so on. Torque load range 0N ~ 2600N 
 Operational temperature-40oC ~ 80oC 
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 | Product Catalog | 2D CAD | 
 NSE model is the SE model in the tensioner wheel on a combination of empty sprocket chain tensioner made. In addition to the chain tensioner, the chain conveyor can also be used as the guiding frame. Torque load range 0N ~ 2600N 
 Operational temperature-40oC ~ 80oC 
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 | Product Catalog | 2D CAD