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The 440-432-B is a single-row tapered roller bearing with a flange, measuring 1.5″ x 3.75″ x 1.1772″. Made from durable chrome steel, it handles combined loads with a dynamic radial capacity of 28500 lbf.
Its flanged cup design keeps it securely in place, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures from -30°C to 110°C.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes.
Weighing 2.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
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Why Choose 440-432-B Bearing for Combined Loads?
440-432-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 28,500 lbf, ensuring reliable performance in heavy-duty 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 various environments.
How Is 440-432-B Bearing Engineered for Reliability?
440-432-B Bearing features a single-row tapered roller design, optimised for smooth operation under stress.
The steel cage maintains roller alignment, reducing friction and extending service life.
Its standard radial clearance allows for flexibility in different applications.
The chrome steel construction ensures durability and resistance to wear.
Built for Durability: 440-432-B Bearing
440-432-B Bearing’s chrome steel rollers and rings provide excellent load-bearing capacity.
The flanged cup enhances stability, making it suitable for high-stress environments.
With a static radial load of 32,400 lbf, it handles demanding conditions with ease.
Its ABEC-1 rating ensures consistent performance in precision applications.
Industrial Uses of 440-432-B Bearing
440-432-B 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 suitable for applications requiring precise alignment.
In automotive systems, 440-432-B Bearing fits well in wheel hubs and differentials, thanks to its durable chrome steel construction. The inch sizing ensures compatibility with many North American vehicle models, simplifying replacements.
For conveyor systems, 440-432-B Bearing’s open design allows easy lubrication, extending service life in dusty or high-load environments. Its ABEC-1 rating balances performance and cost for general industrial use.
Where Is 440-432-B Bearing Used?
You’ll often find 440-432-B Bearing in mining equipment, where its high dynamic radial load capacity withstands harsh conditions. The steel cage provides extra durability against impacts and vibrations.
In manufacturing plants, 440-432-B Bearing supports machinery like presses and rollers, ensuring smooth operation under heavy loads. The standard radial clearance offers flexibility for various installation requirements.
Built for Heavy-Duty Use: 440-432-B Bearing
440-432-B Bearing excels in forestry equipment, where its tapered rollers manage both radial and thrust loads effortlessly. The chrome steel rollers resist wear, even in abrasive environments.
For material handling systems, 440-432-B Bearing’s flanged design prevents misalignment during operation. Its temperature range (-30° to 110°C) covers most industrial settings without performance loss.
Automotive vs Aerospace: Applications of 440-432-B Bearing
In automotive drivetrains, 440-432-B Bearing handles high torque and axial loads, ideal for trucks and off-road vehicles. The inch measurements align with standard repair parts.
For aerospace ground support equipment, 440-432-B Bearing’s reliability ensures smooth operation in loaders and tugs. Its weight (2.4 lb) strikes a balance between strength and portability.
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