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The 2311 is a self-aligning ball bearing with a 55mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 17122 lbf and operates smoothly at speeds up to 7500 RPM.
Its double-row design allows for slight misalignment, reducing wear and tear in uneven setups. The open seal type makes lubrication straightforward, while the stainless steel cage adds durability.
This bearing works well in temperatures ranging from -30°C to 110°C, suitable for various industrial environments. It’s interchangeable with SKF models, offering a reliable replacement option.
Weighing 2.1kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for diverse applications like conveyors or fans.
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Performance Features of 2311 Bearing
2311 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 17122 lbf, ensuring reliable performance in various applications.
The double-row design of 2311 Bearing enhances load distribution, reducing stress on individual components.
This construction also improves alignment flexibility, accommodating minor shaft misalignments.
2311 Bearing operates smoothly at speeds up to 7,500 rpm, balancing efficiency and durability.
The stainless steel cage maintains ball alignment, minimising wear and extending service life.
With a temperature range of -30° to 110°C, 2311 Bearing performs well in diverse environments.
Its open design allows for easy lubrication, ensuring consistent performance over time.
Industrial Uses of 2311 Bearing
2311 Bearing is commonly used in heavy machinery like conveyors and mixers, where its self-aligning feature compensates for minor misalignments. The double-row design provides excellent radial load capacity, making it suitable for demanding industrial environments.
In automotive applications, 2311 Bearing can be found in wheel hubs and transmissions, offering reliable performance under varying loads. Its chrome steel construction ensures durability even in high-stress conditions.
For automation systems, 2311 Bearing supports robotic arms and assembly lines, where smooth rotation is essential. The open seal design allows for easy lubrication, extending the bearing’s service life.
Where Is 2311 Bearing Used?
2311 Bearing is often chosen for agricultural equipment like tractors and harvesters, thanks to its ability to handle rough operating conditions. The stainless steel cage adds extra resistance to corrosion and wear.
In construction machinery, 2311 Bearing performs well in cranes and excavators, where radial loads are frequent. Its metric sizing ensures compatibility with a wide range of equipment from different manufacturers.
Optimized for Performance: 2311 Bearing
2311 Bearing works efficiently in fans and blowers, where its self-aligning capability reduces friction and noise. The lubricated design helps maintain smooth operation over extended periods.
For printing machinery, 2311 Bearing ensures precise paper handling with minimal vibration. The high dynamic radial load rating makes it a dependable choice for continuous operation.
Light-Duty vs Heavy-Duty: Best Uses for 2311 Bearing
In light-duty applications like small electric motors, 2311 Bearing provides reliable performance without excessive wear. Its compact design fits well in space-constrained setups.
For heavy-duty uses such as mining equipment, 2311 Bearing handles substantial radial loads with ease. The chrome steel rings and balls offer long-lasting durability in harsh environments.
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