+86 15806631151 info@sdtfbearing.com
 (Metric)/TS-(Single-Row-Tapered-Roller-Bearings)-(Metric)-X32217-Y32217-Dimensions.webp)
The 455W-453XB is a single-row tapered roller bearing with a flange, measuring 2″ in bore and 4.25″ in outer diameter. Made from durable chrome steel, it handles combined loads up to 30500 lbf radially and 4540 lbf thrust.
Its flanged cup design ensures secure mounting, while the open seal allows for easy lubrication. The steel cage provides stability, making it suitable for high-load applications.
This bearing is interchangeable with Timken models, offering a reliable replacement option. It works well in temperatures from -30°C to 110°C, ideal for industrial machinery or heavy equipment.
Weighing 2.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.
"*" indicates required fields
Why Choose 455W-453XB Bearing for Combined Loads?
455W-453XB Bearing features a tapered roller design, ideal for handling both radial and thrust loads efficiently.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 30,500 lbf.
The flanged cup design enhances stability, making it suitable for applications requiring precise alignment.
With a standard radial clearance, it offers reliable performance in various operating conditions.
How Is 455W-453XB Bearing Engineered for Reliability?
455W-453XB Bearing’s single-row construction provides a compact yet robust solution for combined loads.
The steel cage maintains roller alignment, reducing friction and extending service life.
Its ABEC-1 rating ensures consistent precision, even in demanding industrial environments.
Designed for temperatures from -30° to 110°C, it performs reliably across a wide range.
Built for Durability: 455W-453XB Bearing
455W-453XB Bearing’s chrome steel rollers and rings resist wear, ensuring long-term performance.
The flanged cup design simplifies installation, reducing setup time and improving accuracy.
With a static radial load capacity of 37,200 lbf, it handles heavy-duty applications with ease.
Its standard radial clearance options provide flexibility for different operational needs.
What Makes 455W-453XB Bearing Suitable for High-Temperature Applications?
455W-453XB Bearing operates reliably in temperatures ranging from -30° to 110°C.
The chrome steel materials resist thermal expansion, maintaining performance under stress.
Its tapered roller design distributes loads evenly, reducing heat buildup during operation.
Lubrication ensures smooth functioning, even in challenging thermal conditions.
Structural Advantages of 455W-453XB Bearing
455W-453XB Bearing’s flanged cup enhances mounting stability, preventing misalignment.
The tapered rollers and chrome steel construction provide excellent load distribution.
With a dynamic thrust rating of 4,540 lbf, it handles axial loads efficiently.
Its precise tolerances and ABEC-1 rating ensure consistent, high-quality performance.
Industrial Uses of 455W-453XB Bearing
The 455W-453XB Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The flanged cup adds stability, making it ideal for applications with misalignment risks.
In automotive systems, 455W-453XB Bearing fits well in wheel hubs and differentials, thanks to its inch sizing and compatibility with Timken designs. Its chrome steel construction ensures durability under high stress and varying temperatures.
For industrial conveyors, 455W-453XB Bearing’s open design simplifies lubrication, while its dynamic load capacity keeps systems running smoothly. The steel cage further enhances longevity in dusty or high-vibration environments.
Where Is 455W-453XB Bearing Used?
You’ll often find 455W-453XB Bearing in mining equipment, where its robust build withstands harsh conditions. The tapered rollers distribute loads evenly, reducing wear over time.
In manufacturing lines, this bearing supports rotating shafts in presses and mixers. Its ABEC-1 rating ensures reliable performance without overcomplicating precision requirements.
Built for Heavy-Duty Use: 455W-453XB Bearing
The 455W-453XB Bearing excels in forestry machinery, handling both radial and thrust loads with ease. Its inch measurements make it a straightforward replacement for worn-out Timken bearings.
For gearboxes in industrial fans, this bearing’s flanged cup prevents slippage, while its standard radial clearance accommodates thermal expansion. The chrome steel rollers resist deformation under constant use.
Automotive vs Aerospace: Applications of 455W-453XB Bearing
In trucks and trailers, 455W-453XB Bearing is a go-to for axles, offering a balance of strength and ease of maintenance. Its dynamic thrust rating suits stop-start driving conditions.
While not for aerospace, this bearing fits well in ground support equipment, where its temperature range and load capacity meet typical operational demands. The steel cage adds reliability without unnecessary weight.
"*" indicates required fields