Lazy Susan Turntable Bearings: Galvanised pressed steel construction with fixing holes in both upper and lower plates, spins freely on a single row of captive ball bearings. Maximum load 200 lbsBenefits: High quality & low cost, resistant to corrosion, easily mounted, will carry high loads, can be used in countless applications.Note: Lazy susan turntables are supplied un-lubricated and may sound noisy until lubricated with either oil or grease as determined by your application.