What are the standard tolerances and precision tolerances of Barbieri polyurethane timing belts?

[Tolerance of polyurethane timing belt] 1. What is the standard tolerance of the width and thickness of the timing belt? The width is ±0.5mm, and the thickness is ±0.2mm. The width and thickness of the synchronous belt of straight edge machine and beveling machine ±0.5mm, the width and thickness of synchronous belt of double-sided machine ±0.1mm 2. What is the width and thickness tolerance accuracy of your processing timing belt? The accuracy of the width and thickness of Barbary's processed polyurethane timing belt is ±0.1mm tolerance zone. 3. Can the width tolerance of the synchronous belt be plus or minus 0.01mm? Our Barbary's polyurethane timing belt width tolerance limit processing standard is ±0.1mm, and ±0.01mm is equivalent to zero tolerance. 4. What is the tooth pitch tolerance of the timing belt? ±0.5mm per meter. 5. What is the function of tooth pitch tolerance? Tooth pitch tolerance is the most important dimensional parameter of the timing belt, and it is the parameter to ensure the accuracy of the belt transmission length. 6. What is the length tolerance of your open synchronous belt? ±5% of the total belt length. 7. What is the straightness standard of your company's belt? 3mm/2 meters. 8. What effect does the belt straightness have on the use of the equipment? Using a belt with good straightness, the equipment can avoid deviation from left to right when conveying items. In addition, products with high straightness will have relatively low belt wear and machine noise.