The PTI SNF520 is a genuine cast iron split pillow block housing designed for heavy-duty industrial applications. This robust housing provides reliable support and protection for rotating shafts, ensuring optimal performance and longevity in demanding environments. It accommodates spherical roller bearings such as 22220K, 23020K, and 23120K. Key dimensions include an overall length of 320 mm, width of 100 mm, and height of 200 mm, with a base height of 110 mm. It features M16 mounting bolt holes with a 250 mm center-to-center distance.