1.173-18 IN THREAD SIZE 1-1/2 IN FACE DIA. 13/32 IN WIDTH 1-3/4 IN OD BEARING LOCK NUT 1.173-18 IN THREAD SIZE, 1-1/2 IN FACE DIA., 13/32 IN WIDTH, 1-3/4 IN OD, BEARING LOCK NUT, STEEL; Part Number: N-06; Category: Machine Parts; Subcategory: Nut/Bolt/Rod/Washer