6004NR - Chrome Steel - Open - Radial Ball Bearing - 20mm x 42mm x 12mm

Introducing the 6004NR ball bearing, a member of the precision-engineered 6000 Series - Metric. Designed for engineers and mechanics, this high-quality bearing offers exceptional reliability and performance. **Specifications:** - **Part Number:** 6004NR - **Series:** 6000 Series - Metric - **Bore:** 20 mm (0.7874 inches) - **Outer Diameter:** 42 mm (1.6535 inches) - **Width:** 12 mm (0.4724 inches) - **Type:** Snap Ring - **Material:** Chrome - **Closure Type:** Open - **ABEC Rating:** 1 (with additional tolerances A3–A9 available) Engineered for precision, this ball bearing allows for easy lubrication, ensuring optimal functionality in various applications. For unique requests or assistance in finding the right bearing, please call us at 1-800-423-9000. We appreciate the opportunity to help you.