2.56" Shaft Dia; 3-1/2" Housing Bore; 3/8" Nominal Width; Gylon Lip; Solid Seal; 3/8" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; Stainless Steel Case; P/SI | 61 Seal Design Code

Lip Seal; 2.56" Shaft Dia; 3-3/32" Housing Bore; 0.256" Nominal Width; Nitrile Lip; Solid Seal; 0.256" Actual Width; Not Spring Loaded; 2 Sealing Lips; No Lip Retainer; Steel Case; HMA7 Seal Design Code