SKF GW208-PPB5 Heavy Duty Disc Harrow Bearing Square Bore

The SKF GW208-PPB5 is a heavy-duty disc harrow bearing designed specifically for agricultural equipment applications. This industrial-grade bearing features a square bore design with a spherical outer diameter, making it ideal for use in disc harrows, farm implements, and other agricultural machinery where durability and protection from harsh environments are essential.

Key Features:

• Square bore design: 1-1/8" (28.58mm) for secure shaft mounting
• Spherical outer diameter: 3.1496" (80mm) allows for self-alignment
• Triple lip seals provide superior protection against dirt, moisture, and contaminants
• Overall width: 1.4375" (36.51mm)
• Non-relubricable design for reduced maintenance
• Heavy-duty construction for demanding agricultural applications

This bearing is commonly used in tractors, planters, mowers, rakes, and various farming equipment. The triple seal configuration ensures maximum protection in corrosive and debris-filled environments typical of agricultural operations. The spherical outer race allows the bearing to accommodate misalignment and shaft deflection during operation.

Interchangeable Part Numbers: DS208TTR5, DS208TTR21, 1AS08-1-5/32, RAS4508BJ, 18SG7-2E08E3, A20175, 213778B, GSQ208-102A, and various OEM numbers including John Deere JD9248, Case T16288, Case-IH 630210R91, Massey Ferguson 1905666M1, and New Holland AS4508BJ.