This item will be shipped within One Week Returns Subject to 15% restocking Fee SUCHA202-15m-PBT Thermoplastic Hanger Bearing Stainless Steel Insert 15mm Inner Diameter Ball Bearing SUCHA202-15m-PBT Thermoplastic Hanger Ball Bearing, bearing is Stainless Steel Insert, 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 mobilgrease.