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The 22312 E/W64 is a double-row spherical roller bearing with a 60mm bore and 130mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 73063 lbf and operates smoothly at speeds up to 5300 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires lubrication, with grooves and holes for easy maintenance.
This bearing suits high-load applications like heavy machinery or industrial gearboxes. It performs well in temperatures from -30°C to 200°C, making it versatile for various environments.
Weighing 2.95kg, it’s a sturdy choice for demanding tasks. Compliant with RoHS and REACH standards, it’s also interchangeable with SKF bearings for convenient replacements.
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How Does 22312 E/W64 Bearing Handle Combined Loads?
22312 E/W64 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 73063 lbf, ensuring reliable performance in demanding conditions.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 5300 rpm, it balances durability and efficiency in various applications.
What Makes 22312 E/W64 Bearing Suitable for High-Temperature Applications?
22312 E/W64 Bearing operates effectively in temperatures ranging from -30° to 200°C, making it ideal for harsh environments.
The chrome steel construction ensures stability and resistance to thermal expansion under high heat.
Its steel cage maintains roller alignment, preventing premature wear even in extreme conditions.
Regular lubrication further enhances its performance and longevity in high-temperature settings.
Engineered for Precision: 22312 E/W64 Bearing
22312 E/W64 Bearing features a double-row spherical roller design, providing precise load distribution.
The cylindrical bore ensures a secure fit, minimising vibration and enhancing operational stability.
Its CN radial clearance offers optimal performance for most industrial applications.
The lubrication groove and holes facilitate easy maintenance, ensuring consistent performance over time.
Steel vs Ceramic Bearings: Strengths of 22312 E/W64 Bearing
22312 E/W64 Bearing uses chrome steel for both rings and rollers, delivering excellent strength and durability.
This material choice ensures reliable performance under heavy loads and high speeds.
The steel cage provides robust support, maintaining roller alignment and reducing friction.
Compared to ceramic options, it offers a cost-effective solution without compromising on quality.
Reliability Factors of 22312 E/W64 Bearing
22312 E/W64 Bearing is designed for long service life, thanks to its high-quality chrome steel components.
Its dynamic radial load capacity of 73063 lbf ensures dependable operation in tough conditions.
The spherical roller design accommodates misalignment, reducing wear and tear.
With proper lubrication, it maintains smooth performance across a wide temperature range.
Industrial Uses of 22312 E/W64 Bearing
22312 E/W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. The spherical rollers also accommodate slight misalignments, reducing wear in demanding environments.
Where Is 22312 E/W64 Bearing Used?
You’ll often find 22312 E/W64 Bearing in mining equipment, where its robust construction withstands harsh conditions. The lubrication groove ensures smooth operation even under continuous heavy loads.
Built for Heavy-Duty Use: 22312 E/W64 Bearing
22312 E/W64 Bearing excels in construction equipment like cranes and excavators, thanks to its high static radial load capacity. The chrome steel rollers provide durability, making it a reliable choice for long-term use.
Automotive vs Aerospace: Applications of 22312 E/W64 Bearing
In automotive applications, 22312 E/W64 Bearing supports gearboxes and drivetrains, handling combined loads effectively. For aerospace, its temperature range suits auxiliary systems requiring consistent performance.
Practical Applications of 22312 E/W64 Bearing
22312 E/W64 Bearing is ideal for wind turbines, where its spherical rollers manage variable loads and misalignments. The steel cage ensures stability, even at high rotational speeds.
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