Understanding 6008 ZZ Bearing Dimensions: A 2025 Guide

The 6008 ZZ bearing is a vital component in various mechanical systems, notably within the automotive and industrial sectors. Understanding the dimensions and specifications of this bearing is crucial for engineers and technicians ensuring the optimal performance of these devices. This guide delves into the key dimensions associated with the 6008 ZZ bearing.

Contact us to discuss your requirements of 6008 zz bearing dimensions. Our experienced sales team can help you identify the options that best suit your needs.

Key Dimensions of the 6008 ZZ Bearing

When considering the 6008 ZZ bearing dimensions, several critical factors come into play. Below are the primary dimensions that need to be understood:

1. Bore Diameter (d): The bore diameter of the 6008 ZZ bearing is 40 mm. This measurement refers to the inner diameter where the shaft will fit.
2. Outer Diameter (D): The outer diameter is 68 mm, which is the external measurement of the bearing itself.
3. Width (B): The width of the 6008 ZZ bearing is 15 mm. This dimension indicates the thickness of the bearing, which is crucial for its load-carrying capacity.
4. Weight: The weight of the bearing typically is around 0.145 kg (145 grams). Understanding the weight is important for applications where weight constraints are critical.
5. Load Ratings: The dynamic load rating for the 6008 ZZ bearing is approximately 16.3 kN, while the static load rating is about 8.3 kN. These ratings are essential for determining how much load the bearing can handle without failure.
6. Speed Rating: The bearing has a maximum speed rating of 8,000 RPM under normal operating conditions, which is valuable for applications that require high-speed rotations.

Features of 6008 ZZ Bearings

The 6008 ZZ bearings also come equipped with specific features that contribute to their performance:

1. Shielded Design: The ZZ in the name signifies that the bearing is shielded on both sides, which helps to prevent dust and contaminants from entering the bearing.
2. Low Friction: These bearings are designed to minimize friction, enhancing the efficiency of the overall mechanical system.
3. Versatility: Used in various applications such as electric motors, bicycles, and even household appliances, the 6008 ZZ bearing dimensions make them a versatile choice in many industries.

Applications of 6008 ZZ Bearings

The 6008 ZZ bearings are used across numerous applications due to their adaptable dimensions and features. Some common applications include:

1. Electric Motors: Frequently employed in electric motors as they can handle significant speeds and loads.
2. Conveyor Systems: Their robustness makes them ideal for conveyor belt systems where durability is required.
3. Bicycles: Used in wheel hubs, ensuring smooth rotation and longevity.
4. Home Appliances: Found in numerous appliances such as fans and washing machines due to their low noise and friction capabilities.

In summary, understanding the 6008 ZZ bearing dimensions and their features is imperative for anyone involved in engineering or equipment maintenance. This knowledge helps in selecting the right bearings for specific applications, ultimately improving the efficiency and reliability of mechanical systems.

Want more information on Spherical Roller Bearings? Feel free to contact us.