TIMKEN
NATIONAL 470241 ; 密封/骨架油封
1-1/8" Shaft Dia; 2-1/16" Housing Bore; 7/16" Nominal Width; Nitrile Lip; Solid Seal; 7/16" Actual Width; Spring Loaded; 2 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; 47 Seal Design Code
制造商部件号
BDI部件号
SKF
SKF 17270 / 1.75X2.374X0.313 CRW1 R
Lip Seal; 1-3/4" Shaft Dia; 2-3/8" Housing Bore; 5/16" Nominal Width; Nitrile Lip; Solid Seal; 5/16" Actual Width; Spring Loaded; 1 Sealing Lips; Carbon Steel Garter Lip Retainer; Steel Case; CRW1 Seal Design Code
BDI部件号
SKF
SKF 13651 / 1.375X2.125X0.313 CRWA1 R
Lip Seal; 1-3/8" Shaft Dia; 2-1/8" Housing Bore; 5/16" Nominal Width; Nitrile Lip; Solid Seal; 5/16" Actual Width; Spring Loaded; 2 Sealing Lips; Stainless Steel Garter Lip Retainer; Steel Case; CRWA1 Seal Design Code
BDI部件号