Attributes . 25.988" Shaft Dia; 27-5/8" Housing Bore; 3/4" Nominal Width; Nitrile Lip; Solid Seal; 3/4" Actual Width; Spring Loaded; 1 Sealing Lips; Stainless Steel Garter | Stainless Steel Finger Lip Retainer; Steel Case; HDL Seal Design Code . Names