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The HM911243 is a single-row tapered roller bearing cone with a 2.125-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 37,500 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. The cone features standard radial clearance, with options for C3, C4, or C5 clearances if needed.
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 meets industry requirements for safe use. The ABEC-1 rating ensures consistent performance in most industrial settings.
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How Does HM911243 Bearing Handle Combined Loads?
HM911243 Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 37,500 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs consistently in varied environments.
Engineered for Reliability: HM911243 Bearing
HM911243 Bearing features a single-row tapered roller design, optimised for combined load applications.
The chrome steel construction enhances durability, while the steel cage ensures smooth operation.
Its dynamic thrust rating of 13,600 lbf at 90 million revolutions highlights its long-lasting performance.
Standard radial clearance options provide flexibility for different installation needs.
Performance Features of HM911243 Bearing
HM911243 Bearing’s precise cone width tolerance ensures a secure fit in various assemblies.
The effective center location of 0.31″ enhances stability and load distribution.
With an ABEC-1 rating, it balances precision and affordability for industrial use.
Compliant with RoHS and REACH standards, it meets stringent environmental regulations.
Why Choose HM911243 Bearing for Heavy-Duty Applications?
HM911243 Bearing’s static radial load capacity of 41,100 lbf makes it suitable for heavy loads.
The tapered roller design reduces friction, improving efficiency in combined load scenarios.
Its wide temperature range allows reliable operation in both hot and cold environments.
Interchangeable with Timken bearings, it offers flexibility in maintenance and replacement.
Key Fields for HM911243 Bearing
HM911243 Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
Where Is HM911243 Bearing Used?
You’ll often find HM911243 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a reliable choice for older or non-metric systems.
Built for Heavy-Duty Use: HM911243 Bearing
HM911243 Bearing excels in industrial applications like conveyor systems, where its high dynamic radial load capacity keeps operations running smoothly. The open design allows for easy lubrication and maintenance.
Automotive vs Aerospace: Applications of HM911243 Bearing
In automotive settings, HM911243 Bearing is ideal for wheel hubs and drivetrains, offering stability under heavy loads. While not typically used in aerospace, its precision makes it suitable for certain ground support equipment.
Practical Applications of HM911243 Bearing
HM911243 Bearing is a go-to for railway applications, particularly in bogies and axle boxes, where its tapered rollers manage both radial and thrust loads. The steel cage adds extra resilience in high-vibration environments.
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