Create a bold, clean, and visually striking circular artwork for printing onto a planetary gear ring inspired by a grapefruit. The design features a large center hole for the bearing. Pink segments representing planetary gears are arranged evenly around the center, touching both the center hole and the orange peel outer ring, with minimal white space between the pink and orange. The style is a stylized grapefruit-gear blend with no sky or playful icon elements, suitable for a mechanical part.emoji