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The K149542 is a single cup bearing with an outer diameter of 4.3307 inches and a width of 0.6439 inches, crafted from durable chrome steel. It fits well in imperial-sized applications and can handle temperatures from -30°C to 110°C.
Its tapered roller design ensures smooth operation, while the ABEC-1 rating offers reliable precision for general use. The cup’s standard series 395 makes it interchangeable with Timken models, simplifying replacements.
With a backing diameter of 4.02 inches at the backface and 4.15 inches at the frontface, it provides a secure fit. The cup’s small backface clearance radius of 0.05 inches aids in compact installations.
Ideal for industrial machinery or automotive systems where tapered roller bearings are needed. Compliant with RoHS and REACH standards, it’s a safe and practical choice for various settings.
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How Is K149542 Bearing Engineered for Reliability?
K149542 Bearing features chrome steel construction, offering durability and resistance to wear in demanding conditions.
Its precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing stability and performance.
The tapered roller design distributes loads evenly, reducing stress and extending service life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
Why Choose K149542 Bearing for Precision Tasks?
K149542 Bearing’s ABEC-1 rating guarantees consistent precision, making it suitable for accurate applications.
The standard cup design simplifies installation, saving time and effort during assembly.
Its chrome steel rings provide strength, while the tapered rollers ensure smooth operation under load.
The bearing meets RoHS and REACH compliance, ensuring environmental and safety standards are upheld.
Built for Durability: K149542 Bearing
K149542 Bearing is crafted from high-quality chrome steel, offering excellent resistance to wear and fatigue.
The tapered roller design ensures efficient load distribution, reducing friction and heat generation.
With a cup width tolerance of +0.002″ to -0.01″, it fits securely in various setups.
Its robust construction makes it ideal for heavy-duty applications requiring long-term reliability.
Steel vs Ceramic Bearings: Strengths of K149542 Bearing
K149542 Bearing’s chrome steel composition provides superior strength and durability compared to ceramic alternatives.
The tapered roller design enhances load capacity, making it suitable for high-stress environments.
Its precise dimensions ensure compatibility with interchangeable brands like Timken.
The bearing operates efficiently within a wide temperature range, ensuring versatility in different conditions.
Industrial Uses of K149542 Bearing
K149542 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered design handles radial and thrust loads efficiently. The chrome steel construction ensures durability even in tough working conditions.
Where Is K149542 Bearing Used?
You’ll often find K149542 Bearing in automotive applications, particularly in wheel hubs and axle systems, where its precise tolerances provide smooth rotation. Its compatibility with Timken models makes it a versatile choice for repairs and upgrades.
Built for Heavy-Duty Use: K149542 Bearing
K149542 Bearing excels in industrial settings like conveyor systems and mining equipment, thanks to its robust design and high load capacity. The inch sizing makes it a straightforward fit for machinery using imperial measurements.
Automotive vs Industrial: Applications of K149542 Bearing
In automotive contexts, K149542 Bearing supports wheel assemblies, while in industrial setups, it’s ideal for gearboxes and heavy-duty transmissions. Its ABEC-1 rating ensures reliable performance across both sectors.
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