High quality 1" 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" ; Bolt hole to bolt hole: 4.133 in. (105mm) ; Overall length: 5.511 in. (140mm) ; Shaft height: 1.311 in. (33.3mm) ; Overall height: 2.618 in. (66.5mm) ; Bolt hole: .433 in. (11mm)