3208 Double Row Angular Contact Ball Bearing

The​ best way to improve the dependability and efficiency of your machines is by using our 3208 high-precision ball bearings. One of its features is the special engineering that goes into this double-row angular contact ball bearing 3208 that will be able to handle very difficult and continuous usage. A bearing with such a unique setup has the ability to hold and withstand both types of loads: radial and axial at the same time. You need such a bearing for the operation of the most important applications. 

In other words, if you want to ensure smooth, efficient, and long-running machinery, then this top-quality 3208 ball bearing is your main component. This bearing, designed to have double rows of rollers, has increased rigidity and allows for precise and accurate motion of the driven member. Thanks to these characteristics, there will be less vibration and noise, and the overall production performance will be greatly improved. In this case, not only will there be less maintenance time and fewer failures will be the result from these but also a lower chance of your machines breaking down without warning.

It has a high-carbon chromium steel core, and so it has a lot of toughness. This is why our bearing is a tough one and is able to withstand heavy wear. As a result, it will have a longer lifespan even when used continuously with a high-duty rate.
To get the very best from bearing 3208 in price-performance terms, we have done everything in our power so that the ball bearings are offered at a fair price. Thereby, by making our customers happy at least partially through price, we do not mean to lower the quality, i.e., the standard of the product. Every piece of bearing is carefully inspected to ensure uniformity, and standards are high.

The double row angular contact ball bearing 3208 ball that is here for you is one of the best if you consider robust performing qualities, reliability, and longevity. Take, for example, the fact that the ball bearing 3208 double row angular contact is the kind that you rely on when you require an industrial-grade solution that is proven in different areas of application. Whether you are replacing parts in running machines or planning for new equipment, choosing a ball bearing such as 3208 from the manufacturer whose products really make a difference is an intelligent decision. For a combination of reliable functioning and reasonably priced products, choose ball bearing 3208 double row angular contact. We will be your preferred ball bearing 3208 supplier who will provide you with the most suitable ball bearing solutions. We are a manufacturer of bearings that can really make a difference to your production ​process.

Technical Specifications

For those requiring precise details, here are the key technical specifications for the 3208 ball bearing:

• Product Name: Ball Bearing 3208
• Brand: PrecisionFlow Bearings (Generic High-Quality)
• Model Number: 3208 (Available in variants like 3208A, 3208-2RS)
• Material: High-Carbon Chromium Steel (GCR15)
• Dimensions:
  • Inner Diameter (d): 40 mm
  • Outer Diameter (D): 80 mm
  • Width (B): 30.2 mm
• Weight: Approximately 0.53 kg
• Color Options: Metallic Silver
• Power / Capacity:
  • Dynamic Load Rating (Cr): 47.5 kN
  • Static Load Rating (Co): 34 kN
  • Limiting Speed (Grease Lubrication): 6700 rpm
  • Limiting Speed (Oil Lubrication): 9000 rpm
• Compatibility: Designed for systems requiring robust support for combined radial and axial loads.
• Warranty: 1-Year Limited Manufacturer's Warranty
• Country of Origin: Globally Sourced, Quality Assured to ISO standards
• Additional Features: Double row angular contact design, high rigidity, low friction, excellent sealing options (e.g., 2RS for contamination protection), capable of high rotational speeds.

Applications / Uses

The​ 3208 ball bearing has a design that can not only withstand tough working conditions but also can easily be fitted with different parts. Therefore, it is suitable for use in the following fields:

• Industrial Pumps & Compressors: It works efficiently in a heavy-duty and load-variable operation.
• Gearboxes & Transmissions: It ensures support for the spindle, which is subjected to the combination of high speed and heavy load.
• Electric Drivers & Generators: Apart from minimizing vibration, the bearing can be a major contributing factor in achieving optimal efficiency of a power generation and drive system.
• Agricultural Equipment: The bearing can be relied upon as one of the factors that can allow the working equipment such as tractors, harvesters, etc., to perform under heavy loads and in harsh conditions.
• Conveyors & Other Material Handling Equipment: This is a critical use case as the bearing supports the conveyor's movements that must be precise, consistent in speed, and also able to handle the heavy-duty conditions.
• Machine Spindle of Tool Machine: Milling, turning, and grinding operations demand high precision and machine rigidity, which these bearings provide.
• Construction Equipment: Construction equipment requires bearings that can be durable enough to withstand the harsh and unpredictable conditions. Bearings are a vital component of earth-moving machines, cranes, and lifts.
• Textile Machines: These machines demand bearings that allow for both high operating speeds and precise movements during spinning and weaving operations.
• Automotive Applications: Many car parts that are simultaneously subjected to various types of forces make the best choice of balls as a type of ​bearing.

Product Comparison: Ball Bearing 3208 vs. Alternatives

When considering a bearing solution, understanding the advantages of the 3208 ball bearing over other types is crucial.

Why 3208 is Better

The​ 3208 ball bearing performs well in situations where the combination of high radial load and substantial axial load is present. The double row angular contact configuration of the 3208 ball bearing provides outstanding rigidity and accurate shaft alignment. In comparison, single row deep groove bearings are less effective in handling combined loads that this type of bearing easily supports. Furthermore, unlike tapered roller bearings, the 3208 ball bearing can operate at much higher speeds, and no adjustment is needed during the installation, which makes it a better, more flexible alternative in numerous critical industrial situations where precision and durability are required. Choosing the 3208 ball bearing as it is the reliable solution to meet your complex load demand, it is the wise ​choice.