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Rev-A-Shelf lazy susan tray is a full circle lazy susan shelf set made for cabinet storage applications that need a rotating tray on a central shaft. This Rev-A-Shelf 6621 model is an 18 inch lazy susan tray in white polymer, and it is described as an independently rotating lazy susan tray with bearing and positioner base assembly. The tray rotates on a central 5 inch mounting shaft, which helps buyers replacing a worn cabinet lazy susan replacement tray or specifying a new white polymer lazy susan for an existing cabinet layout. RS6621-18-11-52 is sold as each, so it is important to confirm your cabinet opening, shaft location, and whether this single tray format matches your project before ordering.
Key specs to confirm: This product is a Rev-A-Shelf 6621 full circle lazy susan tray with an 18 inch round white polymer shelf, bearing and positioner base assembly, and a central 5 inch mounting shaft. Before purchase, confirm the tray diameter your cabinet will accept, the shaft location, and whether your application is set up for a single independently rotating tray. If you are replacing an older unit, compare the existing tray shape, shaft style, and mounting arrangement to this full circle design. Load rating, compliance details, and any other installation tolerances are not provided here and should be confirmed through the manufacturer or technical documentation.
What's included: One full circle polymer shelf with positioner base assembly that rotates on a central 5 inch mounting shaft. The product is packed and sold as each.
What to verify before ordering: Confirm cabinet interior clearance, required tray diameter, whether your cabinet is configured for a full circle lazy susan, and whether a single shelf set matches your repair or new install. Also verify the shaft and base arrangement against your cabinet hardware before ordering.
A cabinet lazy susan replacement tray is often needed when an existing shelf no longer rotates smoothly, the original tray is damaged, or a cabinet project calls for one level instead of a full multi-tier setup. In those cases, a verified product description matters more than broad marketing language. This Rev-A-Shelf lazy susan tray is identified as a single shelf set with a full circle polymer shelf, bearing and positioner base assembly, and central 5 inch mounting shaft. That gives installers a clear starting point when checking whether the replacement format matches the cabinet already in place.
For kitchen base cabinet storage, a full circle lazy susan works best when the cabinet interior is designed to accept a round tray and the shaft location aligns with the mounting arrangement. Buyers searching for an 18 inch lazy susan tray usually need to match an existing diameter closely. If the opening, interior obstructions, or hardware pattern differ, the tray may not fit as expected, so those dimensions should be checked before purchase. The white polymer lazy susan construction may also appeal when the goal is a practical replacement that visually matches other polymer cabinet accessories.
The independently rotating lazy susan tray format can help in repair jobs where only one shelf level needs to be replaced. Because this Rev-A-Shelf 6621 unit is sold as each, it can be useful for selective maintenance rather than replacing an entire cabinet storage assembly. For installers and serious DIY buyers, that means fewer assumptions: confirm the cabinet accepts a full circle tray, confirm the shaft and base style, and confirm the single-tray quantity meets the job scope.
When comparing lazy susan tray options in general, buyers usually sort by tray shape, tray diameter, material, and how the tray rotates. This product is clearly defined as a full circle lazy susan, not a kidney-shaped or pie-cut style, so it fits projects built around a round rotating shelf. It is also defined as a white polymer shelf, which helps buyers looking for that specific material and finish rather than wood or metal alternatives.
Another practical point is the included bearing and positioner base assembly with a central 5 inch mounting shaft. For many buyers, that matters because tray-only and hardware-assisted assemblies are not the same purchase. A matched tray and rotating base arrangement can simplify replacement planning when the cabinet is already configured for this type of setup. Even so, the installer should still compare mounting details to the existing cabinet because exact hole patterns, clearances, and surrounding hardware are not fully listed here.
Brand consistency also matters in cabinet accessories. Rev-A-Shelf is the verified brand on this lazy susan tray, and the manufacturer part number RS6621-18-11-52 gives buyers a direct reference for quoting, ordering, and cross-checking project paperwork. If you are narrowing options, focus on the verified facts: full circle shape, 18 inch round size, white polymer shelf, independently rotating tray design, bearing and positioner base assembly, and central 5 inch mounting shaft.
This full circle lazy susan tray works with cabinets configured for a round rotating shelf and matching central shaft installation. Follow manufacturer installation guidance and local building requirements where applicable.
This Rev-A-Shelf 6621 product is described as a single shelf set and is sold as each.
This Rev-A-Shelf lazy susan tray has an 18 inch round shelf.
This lazy susan tray uses a white polymer shelf.
This independently rotating lazy susan tray includes a bearing and positioner base assembly and rotates on a central 5 inch mounting shaft.
This cabinet lazy susan replacement tray may work if your existing cabinet uses a full circle 18 inch tray with a compatible shaft and base arrangement.
The central mounting shaft is listed as 5 inches, so buyers should compare that dimension to the cabinet hardware already in place.
Load rating and compliance details are not provided here and should be confirmed with the manufacturer or technical documentation.
This Rev-A-Shelf lazy susan tray is packed and sold as each.
RS6621-18-11-52 is a practical choice when you need a verified Rev-A-Shelf lazy susan tray with an 18 inch full circle white polymer shelf, bearing and positioner base assembly, and central 5 inch mounting shaft. Before purchase, confirm cabinet clearance, tray diameter, and whether your application needs a single independently rotating tray rather than a multi-shelf setup. Checking those fit details first helps you order the correct full circle lazy susan for the job.
Sold In: 1 Each