TIMKEN
21333-3451 OIL SEAL ; 521MM ID X 554MM OD X 20MM W LARGE BORE
Oil Seal; 20-1/2" Shaft Dia; 21.812" Housing Bore; 25/32" Nominal Width; Nitrile Lip; Split Seal; 25/32" Actual Width; No Spring Loaded; 1 Sealing Lips; None Lip Retainer; Rubber Case; 143 Seal Design Code
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GARLOCK
143X3451 NBR OIL SEAL ; 20.5"IDX21.812"OD
20-1/2" Shaft Dia; 21.812" Housing Bore; 25/32" Nominal Width; Nitrile Lip; Split Seal; 25/32" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; Rubber Case; 143 Seal Design Code
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BDI #
GARLOCK
143X3403 NIT SPLIT ; 17.750IN ID 21.812IN OD
17-3/4" Shaft Dia; 21.812" Housing Bore; 2" Nominal Width; Mill-Right N Lip; Split Seal; 2" Actual Width; Not Spring Loaded; 1 Sealing Lips; No Lip Retainer; Rubber Case; 143 Seal Design Code
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