UCP201 Self Lube 2 Bolt Pillow Block Bearing 12mm Shaft (NP12mm). UCP212-39 Self Lube 2 Bolt Pillow Block Bearing 2.7/16" Shaft (NP2.7/16"). UCP202-10 Self Lube 2 Bolt Pillow Block Bearing 5/8" Shaft (NP5/8").
eBay