HCP210-31 Pillow Block Bearing Standard Shaft Height 1 15/16 Bearing - Eccentric CollarHCP210 31 Pillow Block Standard Shaft Height Ball Bearing with Eccentric Locking Collar 1 15 16" Inner Diameter HCP210 31 Pillow Block Standard Shaft Height Ball Bearing with solid foot housing design, and a wide inner ring. This bearing is relubricable. Standard seal is R Seal. HCP210 31 Bearing Pillow Block Standard Shaft Height Ball Bearings Shaft Diameter: 1 15 16" Bolt Size: 5 8" inch Bearing No: HC210 31 Housing No: P210 Quantity: 1 Bearing