Idler sprockets, flat idlers and idler bushings contain sealed ball bearings and an integral shaft for mounting to adjustable idler brackets.
Lubrication and maintenance are not required.
Idler assembly may consist of: idler sprocket and bracket, flat idler and bracket, standard sheave or sprocket used with an idler bearing and idler bracket.
Package Dimensions: 17.78 L x 19.05H x21.082W(centimeters).