The 2 7/8" 4 bolt flange from PEER BEARING COMPANY is crafted from high-quality cast iron, ensuring durability and strength. With an effective width of 6.00" and a wide inner race, this flange is designed for set screw locking, providing secure attachment in various applications. Its robust construction meets industry standards, making it ideal for heavy-duty use. This flange is compatible with a range of bearings, ensuring versatility in installation. Perfect for industrial machinery, it guarantees reliable performance and longevity.