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The 2211K is a self-aligning ball bearing with a 55mm tapered bore and 100mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 6210 lbf and operates smoothly at speeds up to 4300 RPM.
Its double-row design and sealed construction help it stay aligned and protected from dust, while the nylon cage reduces friction. The bearing comes pre-lubricated for easy installation and works in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Suitable for applications like conveyor systems or agricultural machinery where misalignment might occur.
Weighing 0.79kg, it’s a robust choice for industrial use. Compliant with RoHS and REACH standards for safety and environmental friendliness.
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How Is 2211K Bearing Engineered for Reliability?
2211K Bearing features a double-row design with chrome steel rings and balls, ensuring strong radial load capacity.
Its dynamic radial load reaches 6210 lbf, making it suitable for demanding applications.
The sealed construction and nylon cage provide protection against contaminants while reducing noise.
With a maximum speed of 4,300 rpm, it offers a balance of durability and smooth operation.
Common Applications of 2211K Bearing
2211K Bearing is widely used in industrial fans and blowers, where its self-aligning feature compensates for minor misalignments. The sealed design keeps contaminants out, extending service life in dusty environments.
In conveyor systems, 2211K Bearing handles radial loads efficiently, thanks to its double-row ball construction. The tapered bore ensures a secure fit, preventing slippage during continuous operation.
For agricultural machinery, 2211K Bearing’s nylon cage reduces friction, making it suitable for equipment like grain augers. Its chrome steel rings provide durability in harsh outdoor conditions.
Where Is 2211K Bearing Used?
You’ll often find 2211K Bearing in textile machinery, where smooth rotation is essential for consistent fabric quality. The lubricated design ensures quiet operation, even at moderate speeds.
In food processing equipment, 2211K Bearing’s sealed construction prevents grease contamination. Its metric sizing makes it easy to replace in European-manufactured machines.
Built for Heavy-Duty Use: 2211K Bearing
2211K Bearing excels in construction equipment like compactors, handling uneven loads with ease. The chrome steel balls and rings withstand high radial stresses without deformation.
For printing presses, 2211K Bearing’s self-aligning capability maintains precision under dynamic loads. The nylon cage dampens vibrations, ensuring sharp print quality.
Light-Duty vs Heavy-Duty: Best Uses for 2211K Bearing
In light-duty applications like office printers, 2211K Bearing offers reliable performance with minimal maintenance. The sealed design keeps dust from affecting rotation.
For heavy-duty uses such as mining crushers, 2211K Bearing’s robust construction handles shock loads effectively. The tapered bore provides additional stability in high-vibration environments.
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