... AS,PP,PE,PVC,PS,PC, TEFLON.....Size 2 - 15 mmIntroduce and Application Plastic balls are deal for light load ... .,The most common applications include plastic bearings and rollers, ball bearings for furniture, micro-pumps for sprays, dispensers, pumps and ... , conditioning and automation equipment, photocopiers and equipment for the industry.,.Plastic Balls have low friction and require virtually no ...