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The 1321 is a self-aligning ball bearing with a 105mm bore and 155mm outer diameter, crafted from sturdy 52100 chrome steel. It manages radial loads up to 8665 lbf and operates smoothly at speeds up to 2150 RPM.
Its open design simplifies lubrication, while the chrome steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical option for replacements. Suitable for machinery where misalignment or radial loads are common, such as conveyor systems or agricultural equipment.
Weighing 2.61kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 1321 Bearing
1321 Bearing is crafted from 52100 chrome steel for both rings and balls, ensuring durability and resistance to wear.
Its dynamic radial load capacity of 8665 lbf makes it suitable for heavy-duty applications.
The open seal design of 1321 Bearing allows for easy lubrication, maintaining smooth operation.
With a maximum speed of 2,150 rpm, it balances performance and longevity.
1321 Bearing operates efficiently within a temperature range of -30° to 110°C, adapting to various environments.
Its chrome steel cage enhances alignment and reduces friction during use.
The static radial load capacity of 71890 lbf ensures reliability under high-stress conditions.
Weighing 2.61 kg, 1321 Bearing offers a robust yet manageable solution for industrial needs.
Industrial Uses of 1321 Bearing
1321 Bearing is commonly used in heavy-duty industrial equipment like conveyor systems and large fans, where its self-aligning feature helps compensate for shaft misalignment.
The chrome steel construction ensures durability even in demanding environments, making it a reliable choice for continuous operation.
Where Is 1321 Bearing Used?
In automotive applications, 1321 Bearing can be found in gearboxes and drivetrains, where its high static radial load capacity provides stability.
Its open design allows for easy lubrication, extending service life in high-wear scenarios.
Built for Heavy-Duty Use: 1321 Bearing
1321 Bearing excels in construction machinery, handling uneven loads with ease thanks to its self-aligning capability.
The metric sizing makes it compatible with a variety of European and Asian equipment, offering versatility across industries.
Automotive vs Industrial: Applications of 1321 Bearing
In automotive settings, 1321 Bearing supports components like differential systems, where its load capacity is crucial.
For industrial uses, it’s ideal for pulleys and heavy rotors, where misalignment tolerance reduces maintenance downtime.
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