21/32" Shaft Dia; 1.378" Housing Bore; 5/16" Nominal Width; Mill-Right N Lip; Solid Seal; 5/16" Actual Width; Spring Loaded; 1 Sealing Lips; Stainless Steel Finger Lip Retainer; Steel Case; 63 Seal Design Code

0.866" Shaft Dia; 1.378" Housing Bore; 0.276" Nominal Width; Gylon Lip; Solid Seal; 0.276" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; 316 Stainless Steel Case; PS-I Seal Design Code

3/4" Shaft Dia; 1.378" Housing Bore; 5/16" Nominal Width; Gylon Lip; Solid Seal; 5/16" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; 316 Stainless Steel Case; PS-I Seal Design Code

0.787" Shaft Dia; 1.378" Housing Bore; 0.315" Nominal Width; FDA Gylon Lip; Solid Seal; 0.315" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; Stainless Steel Case; P/SI | 61 Seal Design Code

Oil Seal; 3/4" Shaft Dia; 1.378" Housing Bore; 0.312" Nominal Width; Gylon Lip; Solid Seal; 0.312" Actual Width; No Spring Loaded; 1 Sealing Lips; None Lip Retainer; Stainless Steel Case; P/SI | 61 Seal Design Code