Description:OOTDTY Our bearings set has two mounting plates, one for attaching to a stable surface and one other is to supply a rotating turntable.The length is 4"wide and 5/16" thick for energy and durability. Surface handled with zinc plated, corrosion-resistant and rust-proof.It is appropriate for utilizing with revolving shelves in kitchen cabinets, planters, serving platters at the table, and massive tabletops etc.Features:Made from galvanized steel, surface treated with zinc plated, corrosion-resistant and rust-proof.With the scale 4" wide and 5/16" thick, for energy and durability.Ball bearing raceway for comfortable rotation. Our swivel bearing has a deeper ball raceway to allow balls to go efficiently and smoothly.All of our turntable bearings use 1/4 inch balls for effective operation and most steadiness of the mechanism.It is suitable for utilizing with revolving shelves in nook cabinets, turntable kaleidoscopes, tabletop serving, for pop displays, journal racks, movieposter displays, television and computer display screen turntables, flower arranging, cake decorating, revolving musical packing containers etc.Specifications:Condition: Brand New and High QualityMaterial: Galvanized SteelSurfaceColor: As picture shown.Size: Approx.72 72mm/ 3 395 95mm / 4 4155x 155mm 6 6Thickness: Approx. 0.8mm / 5/16inchPleaseNote:1. Please allow 1-3mm mistakes because of handbook measurement2. Monitors will not be calibrated same, merchandise shade displayed in photos could also be exhibiting slightly various from the genuine object. Please take the genuine one as standard.Package Includes:1 Turntable Bearing