+86 15806631151 info@sdtfbearing.com
The 22317 EK is a double-row spherical roller bearing with an 85mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 129715 lbf and operates smoothly at speeds reaching 3800 RPM.
Its open design allows for easy lubrication, while the steel cage ensures durability. 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. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are common.
Weighing 7.2kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
"*" indicates required fields
Performance Features of 22317 EK Bearing
22317 EK Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 129715 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 3800 rpm, it delivers both durability and efficiency.
How Does 22317 EK Bearing Resist Wear?
22317 EK Bearing’s chrome steel construction ensures high resistance to wear, even under heavy loads.
The steel cage maintains roller alignment, minimising friction and prolonging service life.
Its spherical roller design accommodates misalignment, reducing uneven wear.
The lubrication groove and hole facilitate proper grease distribution, further enhancing durability.
Engineered for Precision: 22317 EK Bearing
22317 EK Bearing features a tapered bore design for precise mounting and alignment.
Its double-row spherical rollers provide smooth operation under combined radial and axial loads.
The bearing operates efficiently within a temperature range of -30° to 200°C.
With a radial clearance of CN, it ensures optimal performance in various applications.
Steel vs Ceramic Bearings: Strengths of 22317 EK Bearing
22317 EK Bearing’s chrome steel construction offers excellent strength and durability.
The steel cage and rollers provide reliable performance in high-load conditions.
Its spherical roller design compensates for shaft misalignment, reducing stress.
The bearing’s robust build makes it suitable for demanding industrial environments.
Industrial Uses of 22317 EK Bearing
22317 EK 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 spherical roller construction allows for slight misalignment, making it ideal for rugged industrial environments.
Where Is 22317 EK Bearing Used?
In mining equipment, 22317 EK Bearing provides reliable performance under extreme loads and harsh conditions.
Its tapered bore ensures a secure fit, reducing slippage during high-torque operations.
Built for Heavy-Duty Use: 22317 EK Bearing
22317 EK Bearing excels in paper mill machinery, where its chrome steel rollers withstand constant friction and moisture.
The open design simplifies lubrication, extending service life in demanding applications.
Automotive vs Aerospace: Applications of 22317 EK Bearing
In truck transmissions, 22317 EK Bearing offers durability under combined loads, while its high-speed capability suits helicopter rotor systems.
The metric sizing ensures compatibility with global manufacturing standards.
Key Fields for 22317 EK Bearing
22317 EK Bearing is a go-to choice for wind turbine gearboxes, thanks to its high dynamic load capacity.
The steel cage maintains roller alignment, even during prolonged operation at varying speeds.
"*" indicates required fields