Heidelberg Bearing FAG 6203 The Heidelberg Bearing FAG 6203 is a premium-grade replacement component engineered specifically for Heidelberg offset printing machines. Designed for durability and precision, this bearing ensures optimal performance and machine longevity. Key Advantages High-quality replacement part for seamless integration. Professional solution to reduce maintenance and purchase costs. Extensive compatibility with Heidelberg SM/CD 102, XL105, SM/CD/CD 74, XL75,