71 c20 rear hub bearings

[MR.BIGMAC]

Hi all i have been lurking on here for info for awhile now so i thought i would post. I have some issues with my truck i bought a few months ago. I am having a hard time finding the correct bearings for my rear axle. It is the eaton h052, i havent been able to come across sold part numbers for the inner and outer wheel bearings and the races. any help with this would be great. need to get this truck back on the road.