4 IN STOCK
Timken National Oil Seal 6638S
3.500 in Shaft Dia.
4.848 in OD
0.875 in Overall Width
Nitrile Rubber (NBR) Lip Material
Timken National Oil Seal 6638S
3.500 in Shaft Dia.
4.848 in OD
0.875 in Overall Width
Nitrile Rubber (NBR) Lip Material