ETLR08 with idler sprocket and bearings model AC, automatic device linear spring-action chain drive tensioner consisting of a base in special, very sturdy, antiseize aluminium alloy with tensile strength of 440MPa that ensures perfect glide on high tensile strength galvanized steel rods, to which a L-shaped bracket in galvanized steel is fastened. The bracket is equipped with an idle chain tensioning pinion with double-shielded bearings.
Accessories
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