High quality 1" two bolt flange bearing. The bearing has a wide inner ring with an eccentric locking collar (cam lock) for attaching to the shaft. Housing is cast iron with a grease zerk for re-lubing the bearing.

Diminisions:
Bore: 1"
Bolt hole to bolt hole: 3.897 in. (99mm)
Overall length: 4.84 in. (123mm)
Overall thickness: 1.80 in. (45.9mm)
Bolt hole: .452 in. (11.5mm)