The NTN 1317S is a high-quality self-aligning ball bearing, engineered to accommodate static and dynamic angular misalignment between the shaft and housing. This double-row bearing features a spherical outer ring raceway, allowing the inner ring, balls, and cage to rotate slightly relative to the outer ring. It is suitable for applications where alignment errors or shaft deflections are expected. Manufactured by NTN, a trusted name in bearing technology, the 1317S ensures durability and efficient operation in various industrial and agricultural machinery.