Achieve smooth and accurate linear motion in your machinery and automation projects with the Ewellix lbbr 12-2LS linear ball bushing. Designed with recirculating ball tracks, it enables low-friction shaft travel that minimizes mechanical wear and energy loss during operation. The integrated double-lip seals effectively protect internal raceways against dust and contaminants, ensuring dependable performance in demanding industrial environments. Featuring a 12 mm inside diameter, a 19 mm outside diameter, and a 28 mm width, this closed bushing fits round precision shafts securely to deliver a compact, long-lasting linear guiding solution.