Lip Seal; 6.204" Shaft Dia; 7.33" Housing Bore; 1/2" Nominal Width; Silicone Lip; Solid Seal; 1/2" Actual Width; Spring Loaded; 1 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; ALH1 Seal Design Code

6.204" Shaft Dia; 7.33" Housing Bore; 0.445" Nominal Width; PTFE Lip; Solid Seal; 0.445" Actual Width; Not Spring Loaded; 2 Sealing Lips; No Lip Retainer; Steel Case; FW-H Seal Design Code

6.204" Shaft Dia; 7.33" Housing Bore; 9/16" Nominal Width; Silicone Lip; Solid Seal; 9/16" Actual Width; Spring Loaded; 1 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; 64 Seal Design Code