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The HM321245 is a single-row tapered roller bearing cone with a 3.906″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 77,700 lbf and static loads up to 109,000 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone width of 1.9375″ fits standard applications, with a temperature range of -30°C to 110°C.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty machinery or industrial equipment where combined loads are common.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can be adjusted to C3, C4, or C5 as needed.
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Why Choose HM321245 Bearing for Precision Tasks?
HM321245 Bearing is crafted from chrome steel, offering strong resistance to combined loads with a dynamic radial load capacity of 77,700 lbf.
Its tapered roller design ensures smooth operation and efficient load distribution, making it suitable for precision applications.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.
With a temperature range of -30° to 110°C, HM321245 Bearing performs reliably in various conditions.
Industrial Uses of HM321245 Bearing
HM321245 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
Where Is HM321245 Bearing Used?
You’ll find HM321245 Bearing in agricultural machinery, particularly in gearboxes and wheel hubs. Its inch sizing makes it a good fit for older or non-metric systems.
Built for Heavy-Duty Use: HM321245 Bearing
HM321245 Bearing works well in mining applications, supporting high radial and thrust loads. The steel cage adds strength, making it reliable for continuous operation.
Automotive vs Aerospace: Applications of HM321245 Bearing
In automotive settings, HM321245 Bearing is often used in truck axles due to its load capacity. For aerospace, it’s less common but may appear in ground support equipment.
Key Fields for HM321245 Bearing
HM321245 Bearing is a solid choice for industrial fans and pumps, where standard radial clearance suits most operational needs. The temperature range also fits typical factory environments.
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