The Mahlkönig 703788 deep-groove ball bearing is a crucial OEM component for commercial coffee grinders, specifically designed for the EK43, EK43 S, and EKK43 Allround models. This high-precision bearing supports rotational movement within the grinder’s internal assembly, guiding the shaft smoothly under load while maintaining steady travel during repeated use. By seating perfectly into the intended mounting point, it ensures consistent performance and durability, reducing wear and tear on your equipment over time. Whether you're maintaining a high-volume café or a professional restaurant, this bearing is essential for maintaining the performance and longevity of your Mahlkönig grinder. Its deep-groove design provides excellent load-carrying capacity, making it ideal for demanding commercial environments where reliability is non-negotiable.