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The HM907643 is a single-row tapered roller bearing with a 2-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 27,700 lbf and static loads up to 34,400 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging 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 where combined loads are common.
Compliant with RoHS and REACH standards, it offers a standard radial clearance with options for C3, C4, or C5. The ABEC-1 rating ensures consistent performance for most industrial needs.
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How Is HM907643 Bearing Engineered for Reliability?
HM907643 Bearing features chrome steel rings and a steel cage, providing robust resistance to combined loads.
Its dynamic radial load capacity reaches 27,700 lbf, ensuring dependable performance in tough conditions.
The tapered roller design enhances stability and reduces friction during operation.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
What Makes HM907643 Bearing Suitable for High-Temperature Applications?
HM907643 Bearing is built to withstand temperatures from -30° to 110°C, maintaining performance under thermal stress.
The chrome steel construction ensures durability and resistance to wear in demanding settings.
Its open design allows for efficient heat dissipation, preventing overheating.
This makes it a reliable choice for industrial applications with fluctuating temperatures.
Built for Durability: HM907643 Bearing
HM907643 Bearing’s chrome steel rings and tapered roller design offer long-lasting performance.
It handles dynamic radial loads up to 27,700 lbf, making it suitable for heavy-duty use.
The steel cage maintains roller alignment, reducing wear and extending service life.
Its standard radial clearance ensures smooth operation across various applications.
Steel vs Ceramic Bearings: Strengths of HM907643 Bearing
HM907643 Bearing uses chrome steel for its rings and rollers, providing excellent strength and wear resistance.
Unlike ceramic bearings, it is more cost-effective while still delivering high load capacity.
The steel cage ensures proper roller alignment, enhancing durability.
This makes it a practical choice for industrial machinery requiring reliable performance.
Why Choose HM907643 Bearing for Precision Tasks?
HM907643 Bearing’s tapered roller design ensures precise load distribution and smooth operation.
Its ABEC-1 rating guarantees consistent performance for standard precision applications.
The chrome steel construction resists wear, maintaining accuracy over time.
With a dynamic radial load capacity of 27,700 lbf, it balances precision and durability.
Industrial Uses of HM907643 Bearing
HM907643 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.
Where Is HM907643 Bearing Used?
You’ll find HM907643 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity supports long-term performance. The inch sizing makes it a fit for many North American vehicles.
Built for Heavy-Duty Use: HM907643 Bearing
HM907643 Bearing excels in industrial gearboxes, thanks to its steel cage and robust design. It’s also a reliable choice for agricultural machinery, where consistent performance under load is key.
Automotive vs Aerospace: Applications of HM907643 Bearing
In automotive systems, HM907643 Bearing handles wheel and transmission loads, while in aerospace, it’s suited for auxiliary equipment due to its precision and temperature tolerance. The open design allows for easy lubrication.
Key Fields for HM907643 Bearing
HM907643 Bearing is ideal for rail and marine applications, where its tapered rollers manage heavy radial and thrust loads. The standard radial clearance options make it versatile for various operational needs.
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