Factory-Links SAK-Y-283 Swingarm Bearing Rebuild Kit for Yamaha and Fantic

The Factory-Links SAK-Y-283 Swingarm Bearing Rebuild Kit is an OEM-quality bearing replacement kit designed specifically for off-road motorcycles. This premium kit contains all necessary components for a complete overhaul of your swingarm bearings, restoring your bike's swingarm to its original factory condition.

Complete Kit Includes:

• Heavy-duty thrust needle bearings with full complement drawn cup design
• Precision-turned pins made from SAE52100 high-grade bearing steel, induction hardened and polished
• Hardened collars (HRC48) with zinc plating for corrosion resistance
• Nitrile Butadiene Rubber (NBR) dust seals molded to exact OEM specifications

Premium Engineering and Materials:

• Needle bearings manufactured from induction-hardened SPCC steel with internal clearances optimized for off-road racing conditions
• Pins hardened to above HRC60 with precision-ground raceways for maximum durability
• Heavy-duty thrust bearings handle larger radial and thrust loads while providing lower friction between swingarm and frame
• Dust seals prevent abrasives, corrosive moisture, and contaminants from entering bearings
• All components manufactured to meet stringent OEM quality requirements for materials, dimensional tolerances, hardness, and surface roughness

Factory-Links bearing kits are designed from the ground up to be the most comprehensive OEM replacement kits available on the market, providing professional-grade performance and longevity for demanding off-road use.