19" Shaft Dia; 21" Housing Bore; 0.87" Nominal Width; PTFE | Viton Lip; Solid Seal; 0.87" Actual Width; Spring Loaded; 2 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; HDSF2 Seal Design Code

19" Shaft Dia; 21" Housing Bore; 3/4" Nominal Width; Mill-Right V Lip; Split Seal; 3/4" Actual Width; Spring Loaded; 1 Sealing Lips; Stainless Steel Finger Lip Retainer; Rubber Case; 23-L Seal Design Code

Lip Seal; 19" Shaft Diameter; 21" Housing Bore; 7/8" Nominal Width; Silicone Lip; Solid Seal; 7/8" Actual Width; Spring Loaded; 1 Sealing Lips; Carbon Steel Garter | Carbon Steel Finger Lip Retainer; Carbon Steel Case; 64 Seal Design Code

19" Shaft Dia; 21" Housing Bore; 0.87" Nominal Width; Mill-Right V Lip; Solid Seal; 0.87" Actual Width; Spring Loaded; 2 Sealing Lips; Stainless Steel Finger Lip Retainer; Steel Case; 59G1 Seal Design Code

19" Shaft Dia; 20.312" Housing Bore; 25/32" Nominal Width; Nitrile Lip; Split Seal; 25/32" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; Rubber Case; 143 Seal Design Code