• Includes 3 blades for 54 in. cut Craftsmaan, Husq, Polan mowers • Replaces OEM #'s 187254, PP24007, 187256 and 532187256 • Also fits Craftsmaan CMXGZAM110150 and CMXGZAM110064 • Each blade measures 18-1/2 in. L and 3 in. W • 5 point star center hole • Check ...
水轮机转轮叶片流固耦合水力振动分析