Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 17244 found under Cup Tapered Roller Bearing by Tyson Bearing Co Div Skf Industries. The National Stock Number assigned to this part is 3110001000527, and the Federal Supply Class is 3110 Bearings Antifriction Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 17244.