This item will be shipped within One Week Returns Subject to 15% restocking Fee FHPW206-30mmG Pillow Block Ductile Light Duty Ball Bearing Eccentric Locking Collar 30mm Inner Diameter FHPW206-30mmG Pillow Block Ductile Light Duty 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.