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The 22312 MB W33 is a double-row spherical roller bearing with a 60mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 73063 lbf and operates smoothly at speeds up to 5300 RPM.
Its brass cage and spherical rollers ensure durability, while the open design allows easy lubrication through the built-in grooves. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial and axial loads are present.
Weighing 2.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 22312 MB W33 Bearing
22312 MB W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 73063 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 5300 rpm, it delivers both durability and efficiency.
22312 MB W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its double-row spherical design accommodates misalignment, enhancing versatility.
The lubrication groove and holes ensure consistent performance, reducing maintenance needs.
This bearing is ideal for applications requiring high load capacity and reliability.
Industrial Uses of 22312 MB W33 Bearing
22312 MB W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even under high stress.
In automotive applications, 22312 MB W33 Bearing fits well in truck wheel hubs and transmissions, thanks to its robust construction and high load capacity. The metric dimensions make it a versatile choice for various vehicle models.
For industrial fans and blowers, 22312 MB W33 Bearing’s spherical roller design compensates for misalignment, reducing wear and tear. The chrome steel rollers provide durability in continuous operation.
Where Is 22312 MB W33 Bearing Used?
You’ll often find 22312 MB W33 Bearing in conveyor systems, where its ability to handle heavy loads and misalignment keeps production lines running smoothly. The lubrication groove design also simplifies maintenance.
In construction equipment like cranes and excavators, 22312 MB W33 Bearing’s high static radial load capacity ensures reliability. The wide temperature range makes it suitable for outdoor use in varying climates.
Built for Heavy-Duty Use: 22312 MB W33 Bearing
22312 MB W33 Bearing excels in mining equipment, where its double-row spherical rollers withstand harsh conditions. The open seal type allows for easy lubrication, extending service life.
In paper mills, 22312 MB W33 Bearing’s combined load capability and high-speed tolerance make it ideal for rollers and dryers. The brass cage reduces friction, ensuring consistent performance.
Automotive vs Aerospace: Applications of 22312 MB W33 Bearing
In automotive settings, 22312 MB W33 Bearing is trusted for drivetrain components due to its load capacity and durability. For aerospace, its precision and temperature range suit auxiliary systems.
In wind turbines, 22312 MB W33 Bearing’s ability to handle misalignment and heavy loads makes it a reliable choice. The lubrication holes ensure consistent performance in remote locations.
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