The INA-FAG KTHK12-B-PP-AS is a genuine INA compact linear ball bearing unit designed for precise linear motion applications. This robust unit features a 12mm nominal diameter and includes double-sided seals (PP) to effectively protect against contaminants, ensuring extended service life. It is supplied as a complete assembly with an integrated 12mm diameter, 100mm long shaft (AS), offering a ready-to-install solution for various industrial and agricultural machinery requiring guided linear movement. The unit has a housing width of 36mm, a housing length of 50mm, and a housing height of 28mm, with an overall length of 100mm and a weight of 0.35 kg.