Ordinary flat belt

The Flat Transmission belt includes two types:28OZ&32OZ,Both of them have four colors:light brown,yellow,orange and black. Product specifications series WIDTH Plies Width Allowance 20,25,30,40,45,50,55,60 3-4 ±2 65,70,75,80,90,100,125 3-6 ±3 140,160,180,200,224,250 4-6 ±4 280,300,315,350,400,450,550,600 4-0 ±5 Technical date GB524-89 Tensile Strength Specifications Longitudinal min.value Crosswise min.Value N/mm Kn/m Kn/m 190 190 75 240 240 95 290 290 115 340 340 130 385 385 225 425 425 250 450 450 500 500