With the Ewellix lbbr 30-2LS linear ball bushing, you achieve smooth and accurate linear motion across your machinery and automated assemblies. Its recirculating ball system ensures low friction travel along 30 mm shafts, reducing wear and maintaining reliable performance over time. The two integrated seals protect the raceway from dirt, dust, and particulate ingress while keeping lubrication inside. Featuring a compact 40 mm outer diameter and 50 mm length, this closed linear bearing fits easily into industrial automation, pick-and-place setups, cnc machines, or 3D printers where dependable guidance is essential.