DOUGH BALL SPACER Specifications 1- Side plate, aluminum construction frame. 2- Side covers are 7'' wide for easier maintenance. 3- Stainless steel tapered dough guide with U.H.M.W. comb-type guide to fit roller in order to stop the dough from getting behind the dough guide. 4- Wider shaft in order to get space in between the side frame and roller. 4- Sprockets and chains are # 40 regular. 6- Chain binders on each side. 7- Adjustable front roller on sealed bearings with protected plate.