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Timken 203RR2 is a deep groove radial ball bearing with an outer diameter under 12 inches. This open design bearing is suitable for general industrial applications where external lubrication is provided. It is part of the Fafnir line of ball bearings, known for reliable performance in machinery such as pumps, fans, and conveyors.
MODEL 203RR2
$20.24 Each
Prices are subject to change
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Bearings The Timken (Fafnir) 203RR2 Ball Deep Groove Radial Bearing is engineered for precision and durability in a variety of demanding applications. This high-performance single-row angular contact bearing is designed to accommodate radial loads and moderate axial loads in both directions, providing a robust solution for automotive and industrial machinery.
Key Features
| Type | Single Row Angular Contact Ball Bearing, suitable for high-speed applications |
|---|---|
| Dimensions | Outer Diameter (OD) of less than 12 inches, ensuring compatibility with a wide range of assemblies |
| Material | Constructed from high-quality steel, providing excellent wear resistance and longevity |
| Design | Deep groove design allows for efficient handling of radial and axial loads, enhancing operational reliability |
| Sealing | Equipped with rubber seals to protect against contaminants and retain lubrication, thus extending service life |
Applications
| Automotive Industry | Ideal for use in vehicles, providing smooth operation and supporting critical components such as wheels and transmissions |
|---|---|
| Industrial Machinery | Suitable for conveyor systems, pumps, and gearboxes, where durability and precision are essential |
| Compatibility | Designed to fit a variety of standard housings, making it an adaptable choice for engineers and maintenance professionals |
| Operational Suitability | Performs effectively in environments subject to vibration and shock loads, ensuring consistent performance |
Benefits
| Enhanced Efficiency | The precision-engineered design minimizes friction and heat generation, leading to improved operational efficiency |
|---|---|
| Increased Reliability | Timken's reputation for quality ensures that the 203RR2 bearing will deliver reliable performance even in challenging conditions |
| Long Service Life | The robust construction and sealing features significantly reduce maintenance needs and downtime, providing cost savings in the long run --- 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.
What is the difference between deep groove and angular contact ball bearings?
Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more