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The L814749 is a single-row tapered roller bearing cone with a 3-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 15,600 lbf and static loads up to 27,000 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone has a width of 0.75 inches and fits well in standard applications.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery or heavy equipment where combined loads are common.
It operates in temperatures from -30°C to 110°C and meets RoHS and REACH standards for safe use. The standard radial clearance ensures smooth performance in various conditions.
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Why Choose L814749 for Combined Load Applications?
L814749 is crafted with chrome steel rings, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 15,600 lbf, making it suitable for demanding industrial uses.
The tapered roller design ensures smooth operation under combined loads, enhancing efficiency.
With a temperature range of -30° to 110°C, L814749 performs reliably in varied conditions.
Steel cage construction maintains roller alignment, reducing wear and extending service life.
Standard radial clearance options provide flexibility for different application requirements.
Industrial Uses of L814749 Bearing
L814749 Bearing is commonly used in heavy machinery like construction equipment and mining gear, where its tapered roller design handles combined loads efficiently. The open seal type allows for easy lubrication, extending service life in dusty environments.
Where Is L814749 Bearing Used?
You’ll often spot L814749 Bearing in agricultural machinery, particularly in tractor axles and harvesters, where its inch sizing fits older models perfectly. Its chrome steel construction ensures durability even under constant vibration and heavy loads.
Built for Heavy-Duty Use: L814749 Bearing
L814749 Bearing excels in industrial fans and pumps, where its single-row design simplifies installation and maintenance. The steel cage provides reliable support, making it a go-to choice for high-load applications.
Automotive vs Aerospace: Applications of L814749 Bearing
In automotive systems, L814749 Bearing is ideal for truck wheel hubs, offering smooth performance under radial and thrust loads. While not typically used in aerospace, its precision makes it suitable for ground support equipment.
Essential Roles of L814749 Bearing
L814749 Bearing is a staple in railway applications, particularly in freight car axles, where its ABEC-1 rating balances cost and performance. The standard radial clearance ensures reliable operation across varying temperatures.
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