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Timken W311PP is a deep groove radial ball bearing designed for general industrial applications. This bearing falls within the less than 12 inch outside diameter class, suitable for electric motors, pumps, and HVAC systems where reliable radial load support is required. The design provides smooth operation and is a standard component in power transmission and machinery assemblies.
MODEL W311PP
$191.43 Each
Prices are subject to change
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Returnable: Yes
Bearings The Timken (Fafnir) W311PP Ball Deep Groove Radial Bearing is engineered for optimal performance in a variety of applications. Designed to accommodate radial loads and moderate axial loads in both directions, this single row angular contact bearing exemplifies Timken's commitment to quality and innovation in bearing technology.
Key Features
| Design | Single row angular contact configuration provides efficient load distribution and enhanced performance under axial loads. |
|---|---|
| Material | Constructed from high-grade steel for superior strength and durability, ensuring long service life. |
| Dimensions | Features an outer diameter of less than 12 inches, making it suitable for compact applications. |
| Sealing | Equipped with rubber seals to prevent contamination and retain lubrication, enhancing operational reliability. |
| Precision | Engineered for high precision, minimizing friction and heat generation for improved operational efficiency. |
Applications
| Automotive | Ideal for use in hub assemblies, transmission applications, and other automotive components requiring reliable support and precision. |
|---|---|
| Industrial Machinery | Suitable for various industrial applications, including conveyors, pumps, and electric motors that demand high reliability and performance. |
| General Engineering | Can be utilized in different machinery where radial and axial loads are present, ensuring versatility across multiple sectors. |
Benefits
| Extended Lifespan | The robust construction and sealing technology contribute to reduced wear and tear, prolonging bearing life. |
|---|---|
| Enhanced Performance | High precision and low friction characteristics lead to smoother operations and increased efficiency in machinery. |
| Reliability | Built to withstand demanding conditions, Timken's engineering expertise ensures dependable performance across applications. --- Product information compiled with AI assistance for reference purposes. |
SKU: 5066946
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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.
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
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