+86 15806631151 info@sdtfbearing.com
The 22309E is a double-row spherical roller bearing with a 45mm bore and 100mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 42714 lbf and operates smoothly at speeds up to 7000 RPM.
Its open design and steel cage ensure durability, while the lubrication groove and holes make maintenance straightforward. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.
Weighing 1.4kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe and eco-friendly use.
"*" indicates required fields
How Does 22309E Bearing Handle Combined Loads?
22309E Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 42714 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 7000 rpm, it maintains efficiency even under demanding conditions.
What Makes 22309E Bearing Suitable for High-Temperature Applications?
22309E Bearing operates effectively in temperatures ranging from -30° to 200 °C, making it ideal for harsh environments.
The chrome steel construction ensures durability and resistance to thermal expansion.
Its lubrication groove and hole design facilitate consistent oil distribution, enhancing performance.
This design reduces friction and wear, even at elevated temperatures.
Engineered for Precision: 22309E Bearing
22309E Bearing features a cylindrical bore with tight tolerances, ensuring precise alignment.
The spherical roller design compensates for minor misalignments, improving operational smoothness.
Its steel cage maintains roller spacing, reducing vibration and noise.
With a static radial load capacity of 4114 lbf, it provides reliable support in various applications.
Steel vs Ceramic Bearings: Strengths of 22309E Bearing
22309E Bearing uses chrome steel for both rings and rollers, offering excellent strength and durability.
The material choice ensures resistance to wear and fatigue, even under heavy loads.
Its open design allows for easy lubrication, extending service life.
The bearing’s construction makes it a cost-effective choice for industrial applications.
Performance Features of 22309E Bearing
22309E Bearing’s double-row design distributes loads evenly, enhancing stability.
The spherical rollers reduce friction, ensuring smooth operation at high speeds.
Its lubrication system maintains consistent performance, even in demanding conditions.
With a weight of 1.4 kg, it balances strength and ease of handling.
Industrial Uses of 22309E Bearing
22309E Bearing is commonly used in heavy machinery like conveyor systems and crushers, where its double-row design handles both radial and axial loads efficiently. The chrome steel construction ensures durability even in demanding industrial environments.
Where Is 22309E Bearing Used?
You’ll often find 22309E Bearing in wind turbines and mining equipment, thanks to its ability to withstand high loads and misalignment. Its open design allows for easy lubrication, extending service life in harsh conditions.
Built for Heavy-Duty Use: 22309E Bearing
22309E Bearing excels in applications like gearboxes and pumps, where its spherical roller design compensates for shaft misalignment. The steel cage provides added strength, making it reliable for continuous operation.
Automotive vs Aerospace: Applications of 22309E Bearing
In automotive systems, 22309E Bearing supports components like differentials and axles, handling combined loads with ease. For aerospace, its high-temperature tolerance makes it suitable for auxiliary power units and landing gear systems.
Practical Applications of 22309E Bearing
22309E Bearing is a go-to choice for paper mills and steel plants, where its robust design handles heavy loads and vibrations. The metric sizing ensures compatibility with a wide range of industrial equipment across different regions.
"*" indicates required fields