Fits trays or plates — place your plate or microwave tray on top of this three-wheel turntable support. Diameter: approx. 16.5 cm. Key benefits Keeps your plate or tray turning: the three small wheels support smooth rotation so food heats more evenly. Simple replacement: ideal as a direct substitute for a defective or broken turntable support. Stable, compact design: three-wheel configuration provides reliable balance and continuous motion inside the microwave. Features and specifications Function: three-wheel roller assembly to support and rotate microwave plates or trays. Compatibility: suitable for trays or plates that rest on a roller support; confirm that the 16.5 cm diameter fits your microwave’s turntable system. Size: diameter approximately 16.5 cm. How it solves common problems Prevents uneven heating by maintaining consistent rotation. Restores microwave functionality quickly when the original support is damaged. Small footprint makes it easy to install and store when not in use. Typical use scenarios Reheating dinner plates or ready meals so heat distributes evenly across the food. Defrosting frozen items on a plate to avoid cold spots. Melting cheese or heating sauces where consistent rotation helps prevent localized overheating. What to check before buying Measure the existing support diameter and roller position in your microwave to confirm compatibility with the 16.5 cm support. Ensure your microwave uses a three-wheel roller assembly for proper fit and function. Practical note Sold as the turntable roller support only — intended to replace the broken or worn support beneath your microwave plate or tray.