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The 19138-19283-B is a single-row tapered roller bearing with a flange, measuring 1.377″ x 2.8346″ x 0.6504″. Made from durable chrome steel, it handles combined loads with a dynamic radial capacity of 11400 lbf.
Its flanged cup design ensures secure positioning, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like automotive axles or industrial gearboxes where combined loads are common.
Weighing 1.1 lb, it offers a balance of strength and ease of handling. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 19138-19283-B Bearing
19138-19283-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 11400 lbf, ensuring reliable performance in various applications.
The tapered roller design provides effective load distribution, reducing wear and extending service life.
With a flange on the cup, it offers better axial location and easier installation.
19138-19283-B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage keeps the rollers aligned, ensuring smooth operation even under heavy loads.
Industrial Uses of 19138-19283-B Bearing
19138-19283-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it suitable for applications with frequent alignment adjustments.
In automotive systems, 19138-19283-B Bearing fits well in wheel hubs and differentials, thanks to its inch sizing and compatibility with Timken designs. Its chrome steel construction ensures durability even under high stress and varying temperatures.
For industrial conveyor systems, 19138-19283-B Bearing’s open design allows easy lubrication, extending service life in dusty or high-load environments. The standard radial clearance offers flexibility for different operational demands.
Where Is 19138-19283-B Bearing Used?
You’ll often find 19138-19283-B Bearing in mining equipment, where its robust build handles rough conditions and heavy radial loads. The steel cage provides extra strength, reducing wear over time.
In manufacturing plants, 19138-19283-B Bearing supports machinery like presses and rollers, ensuring smooth operation under continuous use. Its ABEC-1 rating balances precision and cost for general industrial applications.
Built for Heavy-Duty Use: 19138-19283-B Bearing
19138-19283-B Bearing excels in forestry machinery, where its tapered rollers manage both radial and thrust loads effortlessly. The chrome steel components resist wear, even in harsh outdoor conditions.
For material handling systems, 19138-19283-B Bearing’s flange design simplifies installation and maintenance. Its dynamic load capacity makes it reliable for repetitive, high-stress tasks.
Automotive vs Aerospace: Applications of 19138-19283-B Bearing
In automotive settings, 19138-19283-B Bearing is ideal for drivetrain components, offering a balance of strength and affordability. Its inch measurements align with many US-made vehicle standards.
For aerospace ground support equipment, 19138-19283-B Bearing provides dependable performance without the need for ultra-high precision. Its temperature range covers typical operational conditions.
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