This item will be shipped within One Week Returns Subject to 15% restocking Fee FHSLP203-17mmG Pillow Block Low Shaft Height Ball Bearing Set Screw Locking 17mm Inner Diameter FHSLP203-17mmG Pillow Block Low Shaft Height Ball Bearing, Bearing is solid foot housing design, bearing has Narrow inner ring, bearing is relubricatable unit, Standard seal is RST tight riding, full cover, metal shroud seals.