SKF
CRSEAL 27723 / 2.756X3.425X0.335 HMSA7 S ; NON-RETURNABLE DBL LIP SEAL
Lip Seal; 2.756" Shaft Dia; 3.425" Housing Bore; 0.335" Nominal Width; Silicone Lip; Solid Seal; 0.335" Actual Width; Spring Loaded; 2 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel and Rubber Case; HMSA7 Seal Design Code
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SKF
CRSEAL 21103 / 2.125X2.875X0.375 CRW1 S ; SGL LIP SEAL
Lip Seal; 2-1/8" Shaft Dia; 2-7/8" Housing Bore; 3/8" Nominal Width; Silicone Lip; Solid Seal; 3/8" Actual Width; Spring Loaded; 1 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; CRW1 Seal Design Code
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TIMKEN
6988H OIL SEAL ; 1.937" SHAFT DIAMETER 1 LIP
1-15/16" Shaft Dia; 2.686" Housing Bore; 1/2" Nominal Width; Silicone Lip; Solid Seal; 1/2" Actual Width; Spring Loaded; 1 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel and Rubber Case; 33 Seal Design Code
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