part 9.850-223.0 Hollow shaft Hawk code 9.850-223.0 Details Hawk number9.850-223.0 DescriptionHollow shaft ItalianALBERO CAVO Ø28Qty per pump1 Fits these pumps Hawk NHDP 120-C 2 NHDP8512CLNHDP8512CR Hawk NHDP 150-C 2 NHDP1515CLNHDP1515CR Hawk NHDP 200-C 2 NHDP1520CLNHDP1520CR