This wire rack support is designed for use in your microwave oven. If the support that contains your wire rack is damaged, you will need to replace it with this part. The rack support is made entirely of plastic, and is white in color. This part is about 3/4-inch in length and 1/2-inch in width. This product is sold individually. This is an OEM part sourced directly from the manufacturer.
This authentic manufacturer-sourced part which is specially designed for use with Craftsman equipment. The ball bearings are generally utilized to reduce the friction between rotating parts. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. Unfortunatel...Read morey, over time components will wear out and may begin to fail eventually requiring a replacement. Keep in mind this high-quality bearing is made of durable metal and is sold individually.