Info:Timken® National® 330663 330000 Single-Lip Oil Seal With Loaded Spring, 1-3/8 in ID x 1.878 in OD x 0.312 in W, Nitrile Lip, 60 to 80 Durometer, Domestic
Info:Timken® National® 330699 330000 Single-Lip Oil Seal With Loaded Spring, 1/2 in ID x 0.879 in OD x 0.187 in W, Nitrile Lip, 60 to 80 Durometer, Domestic