High-quality heavy-duty rotating turntable (Lazy Susan) bearing — durable, stable, and easy to maintain Key benefits — why you need this Supports heavy loads and provides smooth, stable 360° rotation for display, work, or serving tasks. Anti-slip edge pads and a secure internal steel-ball cage keep items steady and prevent accidental sliding. Robust materials, stainless fasteners, and a glue-free, easy-to-disassemble design make installation and maintenance simple and reliable. Main features Material: Plastic-modified PS (equivalent to ABS) for structural strength; suitable as a workbench base or heavy-duty turntable platform. Internal structure: Steel-ball mesh cage secures the bearing balls so they do not fall out; one fixed (non-moving) steel ball inside the mesh improves assembly stability. Turntable profile: Height 1.7 cm; symmetrical top and bottom surfaces for even loading. Bearing thickness: For the 20 cm model the bearing thickness is 1.2 cm (thickness scales appropriately with larger sizes). Load capacity: 100 kg static (stationary load), 50 kg when rotating. Fasteners and durability: Stainless steel screws and wear-resistant components; no glue required. Floor/base support is reinforced to resist breakage and extend service life. Anti-slip protection: Non-slip pads attached to the edge help prevent slipping during rotation or handling. Maintenance: Center is snap-fixed and removable for lubrication; removable design makes disassembly and cleaning straightforward. You can add lubricating oil to maintain smooth rotation. Compatibility and sizes Available diameters: 20 cm, 25 cm, 30 cm, 39 cm, 40 cm. Use with dining tables, display stands, workbenches, or devices that require a stable rotating base (includes compatibility as a fingerprint-lock base). Practical use scenarios Dining and serving: Use under platters, condiment arrays, or centerpieces for smooth, spill-free serving at the table. Hobby, art, and display: Ideal for sculpture, painting, model-making, bonsai trimming, and craft displays where 360° access and steady rotation improve workflow and presentation. Workshop and equipment base: Use as a workbench turntable or base for equipment (e.g., fitness devices or fixtures) where a durable, load-bearing rotating platform is required. Installation and care No glue required; assemble with included stainless screws. The center snap-lock holds the plate in place and is removable for maintenance. To keep rotation smooth, remove the center and apply a small amount of lubricating oil to the bearing cage as needed. The anti-slip pads should be checked periodically and replaced if worn. What sets this product apart Engineered for heavy loads with ABS-equivalent construction and a secured steel-ball bearing cage that prevents ball loss and ensures steady rotation. Practical, serviceable design with stainless hardware, wear-resistant parts, and easy lubrication/disassembly for long-term use. Multiple sizes and a strong static/rotating load rating make it suitable for both household and professional applications.