Item: GEBK16S , Type: Spherical Plain Bearing , Inner Diameter (ID): 16mm , Outer diameter (OD): 38mm , Inner Ring width: 21mm , Outer ring width: 15mm , Size: 16 X 38 X 21 X 15 mm , Quantity: One Bearing , Equal: PB16 SS16 . Condition: brand new, unused item. Please research the item to ensure it fits your application.