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22318 CY CE Double Row Spherical Roller Bearing

22318 CY CE Double Row Spherical Roller Bearing

The 22318 CY CE is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 143203 lbf and operates smoothly at speeds up to 3600 RPM.

Its brass cage and open design ensure durability and easy lubrication, with grooves and holes for efficient maintenance. 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 high radial loads are common.

Weighing 8.7kg, it’s built to handle tough conditions while maintaining stability. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 22318 CY CE
  • Brand TFL
  • Interchangeable SKF
  • Size 90 x 190 x 64 mm
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 64 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 113 mm
  • Shoulder/Recess Dia Of Outer Ring 161 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.3 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 143203 lbf
  • Static Radial Load 156242 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.7 kg
  • Price （US$） 124.02

Features

Performance Features of 22318 CY CE Bearing

22318 CY CE Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 143203 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 3600 rpm, it delivers reliable performance under high-stress conditions.

22318 CY CE Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
Its double-row spherical design accommodates misalignment, ensuring consistent operation.

The lubrication groove and hole design in 22318 CY CE Bearing simplify maintenance.
This feature helps extend service life while keeping operational costs low.

Application

Industrial Uses of 22318 CY CE Bearing
The 22318 CY CE Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads.
Its brass cage and chrome steel rollers ensure durability in harsh industrial environments, making it a reliable choice for long-term use.

Where Is 22318 CY CE Bearing Used?
You’ll often find 22318 CY CE Bearing in mining equipment, where its high dynamic radial load capacity supports demanding operations.
The open design allows for easy lubrication, which is essential for maintaining performance in dusty or high-temperature conditions.

Built for Heavy-Duty Use: 22318 CY CE Bearing
In construction machinery, 22318 CY CE Bearing excels in applications like cranes and excavators, thanks to its robust construction and combined load capability.
The metric sizing ensures compatibility with a wide range of equipment, simplifying replacements and upgrades.

Automotive vs Aerospace: Applications of 22318 CY CE Bearing
While 22318 CY CE Bearing is too large for most aerospace uses, it’s ideal for heavy vehicles like trucks and buses, where its load capacity and durability are key.
The spherical roller design also helps absorb shocks and vibrations, improving overall vehicle performance.

Perfect Fit for Automation: 22318 CY CE Bearing
In automated production lines, 22318 CY CE Bearing supports rotating components like conveyor rollers, ensuring smooth and efficient operation.
The high-temperature tolerance makes it suitable for environments where heat buildup is a concern.

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