2.675" Shaft Dia; 3.675" Housing Bore; 1/2" Nominal Width; Mill-Right N Lip; Split Seal; 1/2" Actual Width; Spring Loaded; 1 Sealing Lips; Stainless Steel Finger Lip Retainer; Reinforced Rubber with Heel Case; 26 Seal Design Code

Oil Seal; 2.675" Shaft Dia; 3.35" Housing Bore; 3/8" Nominal Width; Gylon Lip; Solid Seal; 3/8" Actual Width; No Spring Loaded; 1 Sealing Lips; None Lip Retainer; Stainless Steel Case; P/SI | 61 Seal Design Code

2.675" Shaft Dia; 3.35" Housing Bore; 3/8" Nominal Width; Gylon Lip; Solid Seal; 3/8" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; 316 Stainless Steel Case; PS-I Seal Design Code