UCPAS204-20mm Pillow Block Tapped Base 20mm Bore Set Screw BearingThis item will be shipped within One Week Returns Subject to 15% restocking Fee UCPAS204 20mm Pillow Block Tapped Base Ball Bearing Set Screw Locking 20mm Inner Diameter UCPAS204 20mm Pillow Block Tapped Base Ball Bearing, Bearing is solid foot housing design, bearing has Narrow inner ring, bearing is relubricatable unit, Standard seal is R seal. UCPAS204 20mm Bearing Pillow Block Tapped Base Shaft Diameter: 20mm Bolt Size: 3 8" inch Bearing No: UC204