W211PP5 Triple Lip Seals Square Bore 1-1/2" Bore BearingW211PP5 Spherical Triple Lip Seals Square Bore Non Relubricable Agricultural Bearing 1 1 2" Inch Inner Diameter W211PP5 Spherical Triple Lip Seals Square Bore Non Relubricable, Heavy Duty Disc Harrow bearing is made with triple lip seals to protect from corrosive environments, this seal is a one piece shroud cover with three molded contact seals, bearing is lubricated. W211PP5 Agricultural Bearing Agricultural Bearing Shaft Size: 1 1 2" inch A: 1 1 2"