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The 18790-18720-B is a single-row tapered roller bearing with a 2″ bore and 3.3465″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 12300 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its flanged cup design ensures secure mounting, while the open seal allows for easy lubrication. The steel cage enhances durability, making it suitable for high-load applications.
This bearing is interchangeable with Timken models, offering a reliable replacement option. Ideal for use in heavy machinery or automotive systems where combined loads are common.
Weighing just 2lb, it balances strength and portability. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.
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Performance Features of 18790-18720-B Bearing
18790-18720-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 12,300 lbf, ensuring reliable performance in various applications.
The tapered roller design of 18790-18720-B Bearing provides effective load distribution, reducing wear.
With a standard radial clearance, it balances durability and efficiency in operation.
18790-18720-B Bearing operates within a temperature range of -30° to 110°C, suitable for diverse environments.
The steel cage maintains roller alignment, enhancing the bearing’s service life.
Installation is simplified with the flanged cup design of 18790-18720-B Bearing.
Its ABEC-1 rating ensures consistent performance for general industrial use.
Industrial Uses of 18790-18720-B Bearing
18790-18720-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it ideal for applications with misalignment risks.
In automotive systems, 18790-18720-B Bearing fits well in wheel hubs and differentials, thanks to its inch sizing and compatibility with Timken designs. Its chrome steel construction ensures durability under high stress and varying temperatures.
For industrial conveyors, 18790-18720-B Bearing’s open design simplifies lubrication, while its dynamic load capacity keeps systems running smoothly. The steel cage provides extra strength for long-term use in demanding environments.
What Makes 18790-18720-B Bearing a Preferred Choice?
18790-18720-B Bearing stands out in mining equipment due to its robust build and ability to handle both radial and thrust loads. The flange prevents slippage, ensuring reliable performance in rough conditions.
In power transmission systems, 18790-18720-B Bearing’s precise tolerances reduce friction, enhancing efficiency. Its ABEC-1 rating makes it suitable for general industrial applications where moderate precision is needed.
For maintenance teams, 18790-18720-B Bearing’s interchangeable design with Timken models simplifies replacements. The standard radial clearance options offer flexibility for different operational needs.
Built for Heavy-Duty Use: 18790-18720-B Bearing
18790-18720-B Bearing excels in forestry machinery, where its tapered rollers manage uneven loads from logs and rough terrain. The chrome steel rollers resist wear, extending service life.
In material handling systems, 18790-18720-B Bearing’s flanged cup keeps components aligned during heavy lifting. Its dynamic radial load capacity ensures consistent performance under repetitive stress.
For workshop tools like lathes, 18790-18720-B Bearing’s steel cage and open design allow easy lubrication. The inch measurements make it a practical choice for older machinery still using imperial units.
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