

**Premium Metric Ball Bearing - 6800 Series (Part Number: 6821)** Experience unmatched precision with our 6821 ball bearing from the renowned 6800 Series - Metric. Engineered for optimal performance, this high-quality component is ideal for precision engineering applications. **Specifications:** - **Inner Diameter:** 105 mm (4.1339 inches) - **Outer Diameter:** 130 mm (5.1181 inches) - **Width:** 13 mm (0.5118 inches) ### Key Features: 1. **Precision Engineering**: The 6821 ball bearing showcases meticulous design and superior tolerances, ensuring smooth operation and extended lifespan. 2. **Versatile Applications**: Its high-performance design makes it suitable for various mechanical systems, enhancing reliability and reducing downtime. 3. **Open Configuration**: The OPEN type allows for straightforward lubrication, essential for maintaining functionality in rigorous environments. 4. **Robust Material Construction**: Crafted from premium Chrome, this bearing guarantees durability and high load capacity without compromising performance. If you don’t find the bearing you’re looking for or have special requests, please call us at 1-800-423-9000. We appreciate the opportunity to help you.