3 1/2" Bearing HCP218-56 Pillow Block Housing Mounted Bearing - Eccentric Locking CollarHCP218 56 Pillow Block Bearing Set Screw Type with Eccentric Locking Collar 3 1 2" Inch Inner Diameter HCP218 56 Pillow Block Bearing, HCP218 56 is Set Screw Type High Center Height, Inner Diameter is 3 1 2" Inch. HCP218 56 Bearing Pillow Block Mounted Bearing with Eccentric Locking Collar Bolt Size: 7 8" Inch Basic Load Dynamic (Cr): 96,100 N Basic Load Static(Cor): 75,500 N Bearing No: HC218 56 Housing No: P218 Quantity: 1 Bearing