Heidelberg Supporting Roller RNA 12x25x10 (00.550.0675) High-quality Heidelberg Cam Follower designed for precision performance in offset printing machines. As a professional supplier of Heidelberg offset machine parts, we maintain a vast inventory of original and replacement components to ensure your production line remains operational. Key Advantages ✅ Extensive Stock: Most Heidelberg Cam Followers are available for immediate dispatch. ✅ Broad Compatibility: Supports SM/CD