NTN Motorsports SprintCar Wingless Aluminum XM 5/8 Heim Joint Rod End Bearing Uniball Knuckle Spherical Plain Bearing
Precision-machined aluminum housing with high-strength XM alloy for lightweight durability. Features a 5/8-inch bore for seamless integration with racing components. Premium spherical plain bearing design ensures smooth articulation under extreme loads. Ideal for sprint cars, off-road vehicles, and high-performance suspension systems. Uniball knuckle construction enhances steering precision and reduces friction. Hardened steel raceway and PTFE liner for corrosion resistance and long-term reliability. Perfect for motorsports, industrial machinery, and heavy-duty applications requiring superior load capacity and vibration damping. Direct wholesale pricing with bulk discounts available—global shipping guaranteed.