Specifications

RoyalCorp Flat Transmission Belt include two types:28OZ&32OZ,Both them have four colors;Light brown,yellow,orange and black

BELT WIDTH	PLIES	TOLERANCE(MM)
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	4~10	±5

TECHNICAL DATA GB524-89

TENSILE STRENGTH (N/mm)	MIN VALUE OF LONGITUDINAL (Kn/mm)	MIN.VALUE OF CROSSWISE (Kn/mm)
190	190	75
240	240	95
290	290	115
340	340	130
385	385	225
425	425	250
450	450
500	500