Has 2 external 3 lip seals. Replaces DC208TT, AK3997, T16289, T12903, John Deere, Case

Interchange 308W208K3,A-DC208, Net Weight (lbs) 1.40 Brand Timken Make Type Model John Deere Disc Harrow AWS John Deere Disc Harrow BW John Deere Disc Harrow C John Deere Disc Harrow E John Deere Disc Harrow FW John Deere Disc Harrow FWA John Deere Disc Harrow KBA John Deere Disc Harrow KBL John Deere Disc Harrow KBY John Deere Disc Harrow LW John Deere Disc Harrow PW John Deere Disc Harrow RW John Deere Disc Harrow RWA John Deere Disc Harrow U John Deere Disc Harrow US John Deere Planter 24B John Deere Planter 25B John Deere Planter 4484 John Deere Planter 4493 John Deere Planter 4684 John Deere Planter 484 John Deere Planter 4884 John Deere Planter 51 John Deere Planter 5184 John Deere Planter 5186 John Deere Planter 5193 John Deere Planter 684 John Deere Planter 81 John Deere Tractor AW

Disc Harrow Bearing

Sealed / Cylindrical O.D. / Square Bore

• Designed for environments where severe contamination is present, such as agricultural tillage equipment
• Use of Tri-Ply Seal bearings simplifes housing designs and their extra inner ring width provides greater support on the shaft

Bearings with Tri-Ply Seals are designed for service involving severe contamination, such as disk harrows, disk tillers and other seed preparation equipment and certain conveyor applications. Tri-Ply sealed units come in two designs one consisting of three Timken rubber seals separated by steel spacers and retained by steel caps in the outer ring and the other, a highly effective one-piece, molded seal design. Both designs have an exterior shroud cap to protect the seals and reinforce the exceptional sealing action of the complete unit. A patented notched seal groove design, provided on selected sizes, is one of the most positive seal retention methods ever developed.