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The HH949549 is a single-row tapered roller bearing cone with a 9-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 505,000 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows easy maintenance, while the steel cage ensures reliable performance under heavy loads. The cone width is 4.375 inches, with precise tolerances for a secure fit.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery, gearboxes, or heavy equipment where robust performance is needed.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific applications.
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How Does HH949549 Bearing Handle Combined Loads?
HH949549 Bearing is built with chrome steel rings, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 505,000 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, ensuring smooth operation and reduced wear.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
What Makes HH949549 Bearing Suitable for Heavy-Duty Applications?
HH949549 Bearing features a tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, even under extreme stress.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different operating conditions.
With an ABEC-1 rating, it balances precision and performance for industrial use.
Engineered for Reliability: HH949549 Bearing
HH949549 Bearing’s single-row construction ensures stability and efficient load distribution.
The steel cage design minimises friction, extending the bearing’s operational life.
It can withstand dynamic thrust loads up to 210,000 lbf, making it versatile for various applications.
The cone width tolerance of +0.003″ to -0.01″ ensures precise fitting during installation.
Steel vs Chrome Steel Bearings: Strengths of HH949549 Bearing
HH949549 Bearing combines chrome steel rings with a steel cage for enhanced durability.
This mix of materials provides excellent resistance to wear and heavy loads.
The bearing’s effective center location of 1.57″ ensures proper alignment in assemblies.
Its compliance with RoHS and REACH standards makes it an environmentally friendly choice.
Industrial Uses of HH949549 Bearing
HH949549 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in harsh environments.
Where Is HH949549 Bearing Used?
You’ll find HH949549 Bearing in large industrial gearboxes, where its high dynamic radial load capacity keeps operations smooth. Its inch sizing makes it a go-to choice for American-made machinery.
Built for Heavy-Duty Use: HH949549 Bearing
HH949549 Bearing excels in agricultural machinery, supporting heavy axles and drivetrains with ease. The steel cage adds extra strength, making it reliable for long-term use.
Automotive vs Aerospace: Applications of HH949549 Bearing
In automotive applications, HH949549 Bearing is ideal for truck wheel hubs, while in aerospace, it’s used in landing gear systems. Its ABEC-1 rating ensures consistent performance.
Essential Roles of HH949549 Bearing
HH949549 Bearing is a key component in railway freight cars, handling both radial and thrust loads effortlessly. The standard radial clearance option makes it versatile for various setups.
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