High quality light duty 1-3/8" two bolt flange bearing. The bearing has a narrow inner ring with two set screws for attaching to the shaft. Housing is cast iron with a grease zerk for re-lubing the bearing.

Diminisions:
Bore: 1-3/8"
Bolt hole to bolt hole: 3.93 in. (100mm)
Overall length: 4.80 in. (122mm)
Overall thickness: 1.61 in. (41mm)
Bolt hole: .4724 in. (12mm)