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The 44158-44348-B is a single-row tapered roller bearing with a flange, measuring 1.5625″ x 3.4843″ x 0.933″. Made from durable chrome steel, it handles combined loads up to 22400 lbf and is suitable for temperatures from -30°C to 110°C.
Its flanged cup design ensures secure positioning, while the open seal allows for easy lubrication. The bearing is interchangeable with Timken models, making it a practical choice for replacements.
With a dynamic thrust rating of 7770 lbf, it performs well in demanding applications. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.
Weighing 1.6 lb, it’s robust yet manageable. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.
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Performance Features of 44158-44348-B Bearing
44158-44348-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 22,400 lbf, ensuring reliable performance in demanding applications.
The tapered roller design of 44158-44348-B Bearing provides effective load distribution, reducing wear and extending service life.
With a flanged cup, it ensures secure mounting and alignment in various setups.
44158-44348-B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its standard radial clearance and ABEC-1 rating make it suitable for a variety of industrial uses.
The steel cage in 44158-44348-B Bearing keeps the rollers aligned, maintaining smooth operation.
Regular lubrication ensures optimal performance and longevity.
Key Fields for 44158-44348-B Bearing
In industrial settings, 44158-44348-B Bearing is commonly used in conveyor systems and gearboxes, where its tapered roller design handles combined loads efficiently. The flanged cup adds stability, making it ideal for misalignment-prone applications.
For automotive use, 44158-44348-B Bearing fits well in wheel hubs and differentials, thanks to its robust chrome steel construction. Its inch sizing ensures compatibility with many North American vehicle models.
In heavy machinery, 44158-44348-B Bearing’s high dynamic load capacity makes it suitable for construction equipment like excavators. The open seal design allows for easy lubrication, extending service life in dusty environments.
Where Is 44158-44348-B Bearing Used?
You’ll often find 44158-44348-B Bearing in agricultural machinery, particularly in tractor transmissions. Its tapered rollers distribute loads evenly, reducing wear during prolonged use.
The bearing also works well in mining equipment, where its steel cage withstands harsh conditions. Its standard radial clearance offers flexibility for various operational demands.
Built for Heavy-Duty Use: 44158-44348-B Bearing
44158-44348-B Bearing excels in forestry equipment like log splitters, handling high radial and thrust loads effortlessly. The chrome steel rollers ensure durability under constant stress.
Its flanged design simplifies installation in pulley systems, preventing slippage during operation. The ABEC-1 rating balances precision and cost-effectiveness for general industrial needs.
Automotive vs Aerospace: Applications of 44158-44348-B Bearing
In automotive drivetrains, 44158-44348-B Bearing provides reliable performance for axles and transmissions. Its inch measurements align with imperial system components.
While not typically used in aerospace, this bearing suits ground support equipment like fuel pumps. The temperature range covers most operational environments without issue.
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