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The 347-332-B is a single-row tapered roller bearing with a flange, measuring 1.5″ x 3.1496″ x 0.882″. Made from durable chrome steel, it handles combined loads with a dynamic radial capacity of 17900 lbf.
Its flanged cup design provides stability, while the open seal allows 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 industrial machinery or automotive applications where combined loads are common.
Weighing 1.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
The bearing features a standard radial clearance, with options for C3, C4, or C5 available. Its tapered roller design ensures reliable performance under heavy loads.
The steel cage enhances durability, while the effective center location of -0.25″ aids in precise alignment. Suitable for ABEC-1 applications, it balances performance and cost.
With a dynamic thrust rating of 2170 lbf, it’s versatile for various load conditions. The flange outer diameter of 3.333″ helps secure it in place during operation.
Maintenance is straightforward, requiring regular lubrication for optimal performance. A dependable choice for demanding environments.
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Performance Features of 347-332-B Bearing
347-332-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 17900 lbf, ensuring reliable performance in demanding conditions.
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 Does 347-332-B Bearing Reduce Friction?
347-332-B Bearing’s tapered roller design minimises friction, allowing smooth rotation under heavy loads.
The steel cage maintains proper roller spacing, reducing wear and extending service life.
Its effective centre location of -0.25″ ensures optimal load distribution.
This design helps maintain efficiency even in high-speed applications.
Built for Reliability: 347-332-B Bearing
347-332-B Bearing features a single-row construction for consistent performance in combined load scenarios.
The chrome steel components resist wear, contributing to a longer operational life.
Its standard radial clearance allows for flexibility in different applications.
With an ABEC-1 rating, it balances precision and durability for industrial use.
Steel vs Ceramic Bearings: Strengths of 347-332-B Bearing
347-332-B Bearing uses chrome steel for both rollers and rings, providing excellent strength and durability.
This material choice ensures reliable performance under dynamic radial loads up to 17900 lbf.
The steel cage offers robust support, maintaining roller alignment during operation.
Its design makes it a cost-effective solution for heavy-duty applications.
Industrial Uses of 347-332-B Bearing
347-332-B Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it ideal for applications with axial movement.
In automotive systems, 347-332-B Bearing fits well in wheel hubs and differentials, thanks to its chrome steel construction. Its inch sizing ensures compatibility with many American and British vehicle models.
For industrial conveyors, 347-332-B Bearing’s open design allows easy lubrication, extending service life in dusty environments. The steel cage provides durability under continuous operation.
Why Is 347-332-B Bearing Essential in Machinery?
347-332-B Bearing supports high radial and thrust loads in gearboxes, ensuring smooth power transmission. Its ABEC-1 rating balances precision and cost for general industrial use.
The bearing’s effective center location helps maintain alignment in pulley systems. Standard radial clearance options make it adaptable to various operating conditions.
Built for Heavy-Duty Use: 347-332-B Bearing
347-332-B Bearing excels in agricultural machinery like harvesters, where dirt and debris are common. The chrome steel rollers resist wear, even under harsh conditions.
Its temperature range (-30° to 110°C) suits outdoor equipment exposed to seasonal changes. The 1.3 lb weight strikes a good balance between strength and portability.
Automotive vs Aerospace: Applications of 347-332-B Bearing
In trucks, 347-332-B Bearing handles wheel loads reliably due to its 18,700 lbf static capacity. The flange prevents misalignment during rough terrain driving.
While not for jet engines, it works well in ground support equipment like cargo loaders. The steel cage withstands frequent start-stop cycles in these applications.
What Makes 347-332-B Bearing a Preferred Choice?
347-332-B Bearing’s interchangeable Timken design simplifies replacements in existing systems. The tapered rollers distribute stress evenly, reducing localized wear.
Its C90 dynamic rating (4,640 lbf) ensures longevity in medium-duty industrial pumps. The standard lubrication requirement keeps maintenance straightforward.
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