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The 8231 is a single cup bearing with an outer diameter of 2.3125 inches and a width of 0.4219 inches, crafted from durable chrome steel. It fits tapered roller bearings and operates smoothly in temperatures from -30°C to 110°C.
Designed for standard use in the 8000 series, it’s interchangeable with Timken models, offering reliable compatibility. The cup’s precise tolerances ensure a secure fit, with backing diameters of 2.20″ and 2.05″.
Its ABEC-1 rating provides balanced performance for general applications. Ideal for machinery requiring tapered roller bearings, such as automotive or industrial equipment.
Compliant with RoHS and REACH standards, it’s a safe and practical choice for various settings. The compact size makes it easy to integrate into existing systems.
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How Is 8231 Bearing Engineered for Reliability?
8231 Bearing features chrome steel construction, offering durability and resistance to wear in various applications.
Its precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing stability under load.
The tapered roller design distributes forces evenly, improving performance in demanding conditions.
With a temperature range of -30° to 110 °C, it remains reliable in diverse environments.
What Makes 8231 Bearing Suitable for High-Temperature Applications?
8231 Bearing is built to withstand temperatures from -30° to 110 °C, maintaining performance in extreme conditions.
The chrome steel material provides excellent heat resistance, ensuring long-term reliability.
Its tapered roller design reduces friction, preventing overheating during operation.
This makes it a dependable choice for industrial and automotive applications.
Designed for Durability: 8231 Bearing
8231 Bearing’s chrome steel rings and tapered rollers ensure long-lasting performance under heavy loads.
The precise cup width tolerance of +0.002″ to -0.01 allows for easy installation and secure fit.
Its standard cup design simplifies maintenance, reducing downtime and operational costs.
With ABEC-1 rating, it balances precision and affordability for various uses.
Steel vs Ceramic Bearings: Strengths of 8231 Bearing
8231 Bearing’s chrome steel construction offers superior strength and wear resistance compared to ceramic alternatives.
The tapered roller design efficiently handles radial and thrust loads, ensuring smooth operation.
Its temperature resilience and compliance with RoHS and REACH standards make it an eco-friendly choice.
This bearing is ideal for applications requiring durability and consistent performance.
Industrial Uses of 8231 Bearing
8231 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.
Where Is 8231 Bearing Used?
You’ll often find 8231 Bearing in automotive wheel hubs and drivetrains, providing smooth rotation under varying loads. Its inch sizing makes it a go-to choice for older or imperial-system vehicles.
Built for Heavy-Duty Use: 8231 Bearing
8231 Bearing excels in conveyor systems and industrial fans, thanks to its robust tapered roller design. The standard cup type simplifies installation and maintenance in high-use environments.
Automotive vs Industrial: Applications of 8231 Bearing
In automotive settings, 8231 Bearing supports wheel assemblies, while in industrial gearboxes, it manages high torque. Its ABEC-1 rating ensures reliable performance across both sectors.
Perfect Fit for Automation: 8231 Bearing
8231 Bearing works well in automated assembly lines, where consistent load handling is key. The chrome steel rings and tapered rollers offer long service life even with frequent use.
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