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The 455-453XB is a single-row tapered roller bearing with a 2″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 36100 lbf radially and 5380 lbf thrust-wise, suitable for various industrial uses.
Its flanged cup design ensures secure positioning, while the open seal type allows for straightforward lubrication. The steel cage enhances durability, making it reliable for high-load scenarios.
This bearing operates smoothly in temperatures from -30°C to 110°C and is interchangeable with Timken models. Ideal for heavy machinery or automotive applications where combined loads are common.
Weighing 2.9 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a practical choice for replacements or upgrades.
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Performance Features of 455-453XB Bearing
455-453XB Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 36,100 lbf, ensuring reliable performance in various applications.
The flanged cup design provides better alignment and stability during operation.
With a temperature range of -30° to 110°C, it performs well in diverse environments.
Why Choose 455-453XB Bearing for Precision Tasks?
455-453XB Bearing features a tapered roller design, optimised for precise load distribution.
The steel cage maintains roller alignment, reducing friction and wear.
Its ABEC-1 rating ensures consistent performance for standard precision requirements.
The open seal type allows for easy lubrication and maintenance.
Engineered for Reliability: 455-453XB Bearing
455-453XB Bearing’s single-row construction enhances durability under heavy radial loads.
The chrome steel materials resist wear, extending the bearing’s service life.
Effective centre location at -0.28″ ensures stable operation in demanding conditions.
Standard radial clearance options provide flexibility for different applications.
How Does 455-453XB Bearing Handle Heavy Loads?
455-453XB Bearing’s tapered rollers distribute loads evenly, handling up to 37,200 lbf static radial load.
The flanged cup design prevents misalignment, even under high stress.
Its dynamic thrust rating of 5,380 lbf ensures reliable performance in thrust applications.
The bearing’s robust construction makes it suitable for industrial and automotive uses.
Structural Advantages of 455-453XB Bearing
455-453XB Bearing’s cone and cup design simplifies installation and replacement.
Precision tolerances on bore and outer diameters ensure a secure fit.
The steel cage provides stability, reducing vibration during operation.
With a weight of 2.9 lb, it balances strength and ease of handling.
Industrial Uses of 455-453XB Bearing
455-453XB Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered roller design handles combined loads efficiently. The flanged cup adds stability, making it ideal for applications requiring precise alignment.
In automotive systems, 455-453XB Bearing supports wheel hubs and differentials, ensuring smooth performance under varying load conditions. Its chrome steel construction provides durability, even in demanding driving environments.
For industrial conveyors, 455-453XB Bearing’s open design allows for easy lubrication, extending service life in high-use scenarios. The inch sizing ensures compatibility with a wide range of North American machinery.
Where Is 455-453XB Bearing Used?
You’ll often find 455-453XB Bearing in mining equipment, where its robust design withstands harsh conditions. The tapered rollers distribute loads evenly, reducing wear over time.
In power transmission systems, 455-453XB Bearing handles radial and thrust loads with ease. Its steel cage ensures reliable performance, even at higher speeds.
Built for Heavy-Duty Use: 455-453XB Bearing
455-453XB Bearing excels in forestry machinery, where its flanged cup prevents misalignment during operation. The standard radial clearance offers flexibility for various load requirements.
For pump applications, 455-453XB Bearing’s chrome steel rollers resist corrosion, ensuring long-term reliability. The ABEC-1 rating makes it suitable for general industrial use.
Automotive vs Aerospace: Applications of 455-453XB Bearing
In automotive settings, 455-453XB Bearing supports drivetrain components, offering a balance of strength and precision. The inch measurements simplify replacements in older vehicle models.
For aerospace ground equipment, 455-453XB Bearing provides dependable performance in load-handling systems. Its temperature range suits both indoor and outdoor applications.
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