ZUCP204-20m-PBT Zinc Chromate Pillow Block 20mm Mounted BearingThis item will be shipped within One Week Returns Subject to 15% restocking Fee ZUCP204 20m PBT Thermoplastic Pillow Block Ball Bearing Zinc Chromate Plated 20mm Inner Diameter ZUCP204 20m PBT Thermoplastic Pillow Block Zinc Chromate Plated Ball Bearing, bearing has solid base housing construction, bearing is wide inner ring with set screws, bearing is relubricatable unit with anti rotation pin, bearing has supplied with water and wash resistant