Factory Householding Appliance Deep Groove Ball Bearing 6000、6001、6002、6003、6004、6005、6006-Zz

The 6000, 6001, 6002, 6003, 6004, 6005 and 6006 models belong to the single-row deep groove ball bearing series, which are the most widely used, standardized and cost-effective rolling bearing products in the global mechanical manufacturing industry. As core basic mechanical components, these miniature and small-sized deep groove ball bearings feature compact structure, lightweight design, low friction coefficient, high rotational speed stability and excellent versatility. They are applicable to various light and medium-load mechanical rotation scenarios, and have become indispensable parts in household appliances, electric tools, precision motors, automated equipment, instrumentation, transportation equipment and general industrial machinery. Manufactured in strict accordance with international ISO standard and domestic GB/T standard, the 6000 to 6006 series bearings realize full dimensional standardization and universal interchangeability, which greatly simplifies equipment assembly, maintenance and replacement for global customers.
Single-row deep groove ball bearings of 6000-6006 series adopt a non-separable integrated structure, mainly composed of four core components: inner ring, outer ring, steel balls and retainer. The inner ring is tightly matched with the rotating shaft and operates synchronously with the shaft, while the outer ring is fixed in the bearing housing or equipment shell to provide stable support. The high-precision steel balls roll smoothly along the arc deep groove raceways of the inner and outer rings, converting sliding friction into rolling friction, which effectively reduces mechanical operation resistance and energy consumption. The high-precision retainer evenly separates each steel ball to avoid mutual collision, friction and offset during high-speed operation, ensuring uniform stress distribution and stable rotation of the bearing. This classic structural design endows the series bearings with outstanding comprehensive mechanical properties, overcoming the defects of unstable operation and high noise of traditional bearing products.
In terms of load-bearing performance, 6000-6006 series deep groove ball bearings can bear both radial load and bidirectional axial load simultaneously, and can also withstand combined radial and axial loads under working conditions with increased radial clearance. Different from thrust bearings that only bear axial load and cylindrical roller bearings that focus on radial heavy load, these bearings achieve a perfect balance of multi-directional load capacity and high-speed operation performance. Although they are mainly designed for light and medium-load working scenarios, their optimized raceway curvature and steel ball matching structure ensure excellent load-bearing stability and fatigue resistance, avoiding premature wear and failure under long-term continuous operation. Meanwhile, the series bearings have extremely low friction torque, excellent high-speed adaptability and low noise operation characteristics, which can meet the precision operation requirements of high-speed and low-noise mechanical equipment.