The NSK D197 is a high-quality SWR (Sheathed Wrapped) V-belt designed for robust industrial power transmission applications. Featuring a D-section profile with a top width of 32 mm and a height of 19 mm, this classical V-belt has an outside length of 5003.8 mm (197 inches). Its durable construction includes a fabric cover, rubber body, and strong polyester tension cords, ensuring reliable performance and extended service life in demanding environments.