Kreiselpumpe

摘要

The centrifugal pump has an inner block on which the tongue (28) assigned to the partition (25) of the casing (1) and the tongue (29) assigned to the casing wall are located. In addition, the diameter of that end of the inner block which is situated in the casing (1) on the drive side, and the largest external diameter of the drive-side bearing, are smaller than the diameter of the smallest bores accommodating the inner block in the casing (1). This construction permits removal from the casing in an axial direction of the inner block together with the drive-side bearing. <IMAGE>