High quality 1-3/8" stainless steel pillow block bearing. The bearing is stainless steel and has a wide inner ring with two set screws for attaching to the shaft. Housing is stainless steel with a grease zerk for re-lubing the bearing.

Diminisions:
Bore: 1-3/8"
Bolt hole to bolt hole: 4.960 in. (126mm)
Overall length: 6.574 in. (167mm) Shaft height: 1.874 in. (47.6mm)
Overall height: 3.622 in. (92mm)
Bolt hole: .669 in. (17mm)