guide roller 125 25 14 20 polyamide ball bearingGuide roller 12525 mm made of Polyamide 6G The 12525 mm guide roller made of cast Polyamide 6G (PA6G) is designed for precise guiding tasks in conveyor technology, special machinery, and intralogistics. With a load capacity of 300 kg, a bore of 20 mm, and a hub length of 14 mm, it is ready for direct installation and requires low maintenance. The integrated ball bearing is axially secured with a retaining ring ensuring permanently smooth, play free