465MM Shaft Dia; 495MM Housing Bore; 18MM Nominal Width; Viton Lip; Solid Seal; 18MM Actual Width; Spring Loaded; 2 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel and Rubber Case Construction; TC Seal Design Code

18.149" Shaft Dia; 19.488" Housing Bore; 0.787" Nominal Width; Mill-Right ES Lip; Solid Seal; 0.787" Actual Width; Spring Loaded; 1 Sealing Lips; Stainless Steel Finger Lip Retainer; Steel Case; 59 Seal Design Code