The ROSTA tensioning element type SE-FE is designed for front mounting applications on engines such as cooling compressors and fan drives. Steel parts are black painted.
Today nearly all busses for passenger transport are equipped with an air-conditioning system. The diesel engine of the bus serves thereby as energy source of the cooling compressor. The piston- or rotation compressors are driven via V- or Poly-V belts from the spur wheel of the main engine. This belt transmission requires a slippage-free power train to ensure the full capacity of the cooling compressors.
ROSTA designed for this specific application a heat resistant tensioner - powerful, compact with a long compensation travel.
|Description||Art. No.||Type||Rubber Type||Working temperature||F max. with J1 [N]||F max. with J1 [N]||s max with J1 [N]||s max with J1 [N]||øD||E||G||H||J1||J2||K||L||M ca.||N||O||P||R||øT||U||Weight [kg]|
|Tensioner Device Type SE-FE 27||06 093 904||SE-FE 27||Rubmix 20||– 30°C to + 90°C||810||1050||65||50||78||110||10||M10||130||100||50||155||16||52||15||10.5||15||12.5||34.3||2.1|
|Tensioner Device Type SE-FE 38||06 095 905||SE-FE 38||Rubmix 40||– 35°C to + 120°C||870||1140||73||55||95||120||10||M12||145||110||60||175||35||66||15||12.5||17||22.0||42.0||3.1|