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Timken 3920-3 is a precision tapered roller bearing cup (outer ring) with a 4-8 inch outside diameter class. This cup is manufactured to Precision Class 3 (ABEC 5 equivalent) standards for applications requiring high runout accuracy and smooth operation, such as industrial gearboxes and pump shafts. It is designed to be paired with a matched cone for installation.
MODEL 3920-3
$201.78 Each
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Returnable: Yes
Taper Roller Bearing Cup The TIMKEN 3920-3 TRB Single Cup is a precision-engineered taper roller bearing cup designed to deliver exceptional performance and reliability in various applications. As a critical component in bearing assemblies, this cup ensures optimal load distribution and smooth rotational movement, making it indispensable in automotive, industrial, and machinery settings.
Key Features
| Precision Engineering | Manufactured to strict tolerances, ensuring alignment and reducing friction for extended service life. |
|---|---|
| Outer Diameter | Designed with a precise outer diameter of 4-8 inches, fitting seamlessly into compatible bearing sets. |
| High-Quality Materials | Constructed from premium steel for unmatched durability and resistance to wear, ensuring long-term operational reliability. |
| Enhanced Load Capacity | Optimized design for efficient load handling, allowing for higher performance under varying operational conditions. |
| Compatibility | Specifically designed to be used with TIMKEN taper roller bearings, ensuring perfect fit and performance. |
Applications
| Automotive | Essential in vehicle wheel bearings and axle assemblies, providing stability and reducing vibration during operation. |
|---|---|
| Industrial Machinery | Ideal for heavy-duty applications in manufacturing equipment and conveyor systems, where precision and reliability are crucial. |
| Aerospace | Suitable for use in aviation components, where high-performance standards and safety are paramount. |
Benefits
| Improved Efficiency | Reduces friction and operational wear, leading to enhanced efficiency and lower energy consumption. |
|---|---|
| Reliability | Timken's reputation for quality ensures that this bearing cup will withstand demanding conditions and provide long-lasting service. |
| Cost-Effectiveness | Investing in precision components minimizes downtime and maintenance costs, maximizing productivity across applications. --- Product information compiled with AI assistance for reference purposes. |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more