1-15/16" Shaft Dia; 2-1/2" Housing Bore; 0.281" Nominal Width; Nitrile Lip; Solid Seal; 9/32" Actual Width; No Spring Loaded; 1 Sealing Lips; None Lip Retainer; Steel Case; VL-H Seal Design Code

1-3/4" Shaft Dia; 2-1/2" Housing Bore; 0-5/16" Nominal Width; Nitrile Lip; Solid Seal; 5/16" Actual Width; Yes Spring Loaded; 1 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; SB-H Seal Design Code

2" Shaft Dia; 2-1/2" Housing Bore; 1/4" Nominal Width; Leather Lip; Solid Seal; 1/4" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; Steel Case; 4L Seal Design Code

1-9/16" Shaft Dia; 2-1/2" Housing Bore; 0-5/16" Nominal Width; Viton Lip; Solid Seal; 5/16" Actual Width; Yes Spring Loaded; 1 Sealing Lips; Stainless Steel Garter Lip Retainer; Steel Case; SB-H Seal Design Code

1-27/32" Shaft Dia; 2-1/2" Housing Bore; 0-3/8" Nominal Width; Nitrile Lip; Solid Seal; 3/8" Actual Width; Yes Spring Loaded; 2 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; TB-H Seal Design Code