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The 2687-2631-B is a single-row tapered roller bearing with a 1″ bore and 2.615″ outer diameter, made from sturdy chrome steel. It handles combined loads up to 17200 lbf radially and 1940 lbf in thrust, suitable for moderate-speed applications.
Its flanged cup design keeps it securely in place, while the open seal allows for easy lubrication. The steel cage ensures durability, and it operates smoothly in temperatures from -30°C to 110°C.
This bearing is interchangeable with Timken models, making it a practical choice for replacements. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.
Weighing just 0.7 lb, it’s a lightweight yet robust option. Compliant with RoHS and REACH standards, it meets industry requirements for safe use.
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Performance Features of 2687-2631-B Bearing
2687-2631-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 17200 lbf, ensuring reliable performance in tough conditions.
The flanged cup design provides better alignment and stability during operation.
With a standard radial clearance, it suits various applications needing precision and durability.
2687-2631-B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage keeps the rollers in place, reducing wear and extending service life.
Industrial Uses of 2687-2631-B Bearing
2687-2631-B Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its tapered roller design handles combined loads efficiently. The flanged cup adds stability, making it suitable for high-vibration environments.
In automotive applications, 2687-2631-B Bearing fits well in wheel hubs and differential systems, thanks to its inch sizing and compatibility with Timken designs. Its chrome steel construction ensures durability under constant stress.
For agricultural equipment, 2687-2631-B Bearing’s open seal allows easy lubrication, extending service life in dusty conditions. The standard radial clearance offers flexibility for various load requirements.
Where Is 2687-2631-B Bearing Used?
You’ll often find 2687-2631-B Bearing in construction equipment like bulldozers, where its robust design manages heavy radial and thrust loads. The steel cage provides reliable support during intense operations.
In mining machinery, 2687-2631-B Bearing’s ABEC-1 rating ensures consistent performance despite rough conditions. Its temperature range (-30° to 110°C) makes it adaptable to extreme environments.
Built for Heavy-Duty Use: 2687-2631-B Bearing
2687-2631-B Bearing excels in forestry equipment, where its tapered rollers distribute loads evenly. The flanged cup prevents misalignment, reducing wear over time.
For material handling systems, 2687-2631-B Bearing’s dynamic radial load capacity (17,200 lbf) ensures smooth operation. Its inch measurements simplify replacements in older machinery.
Light-Duty vs Heavy-Duty: Best Uses for 2687-2631-B Bearing
In light-duty applications like small pumps, 2687-2631-B Bearing offers reliable performance with minimal maintenance. The open seal design allows quick lubrication checks.
For heavy-duty tasks like crane turntables, 2687-2631-B Bearing’s static radial load (18,400 lbf) provides stability. The chrome steel rollers resist deformation under pressure.
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