High quality 1-7/8" pillow block bearing. The bearing has a wide inner ring with a eccentric locking collar (cam lock) for attaching to the shaft. Housing is cast iron with a grease zerk for re-lubing the bearing.
Dimensions: Bore: 1-7/8" ; Bolt hole to bolt hole: 6.259 in. (159mm) ; Overall length: 8 in. (203mm) ; Shaft height: 2.189 in. (55.6mm) ; Overall height: 4.389 in. (111.5mm) ; Bolt hole: .563 in. (15mm)