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22326 CKY Double Row Spherical Roller Bearing
22326 CKY Double Row Spherical Roller Bearing

22326 CKY Double Row Spherical Roller Bearing

The 22326 CKY is a double-row spherical roller bearing with a 130mm bore and 280mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 264375 lbf and operates smoothly at speeds up to 3600 RPM.

Its brass cage enhances durability, while the open design allows for easy lubrication through the 9mm holes. 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 28kg, it’s built to handle tough conditions while maintaining stability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22326 CKY
  • Brand TFL
  • Interchangeable SKF
  • Size 130 x 280 x 93 mm
  • Bore Dia 130 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 93 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 164 mm
  • Shoulder/Recess Dia Of Outer Ring 233 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 264375 lbf
  • Static Radial Load 296748 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 28 kg
  • Price (US$) US$297.00

Features

Performance Features of 22326 CKY Bearing

22326 CKY Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 264375 lbf, ensuring reliable operation in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 3600 rpm, it delivers consistent performance under demanding conditions.

22326 CKY Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, ensuring smooth operation even in challenging environments.

The lubrication groove and hole design in 22326 CKY Bearing facilitate easy maintenance.
This feature helps extend service life and reduces downtime for lubrication.

22326 CKY Bearing’s tapered bore design simplifies installation and ensures secure fitting.
Its precise dimensions and tolerances guarantee optimal performance in industrial applications.

Application

Industrial Uses of 22326 CKY Bearing
The 22326 CKY 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 ensures smooth operation even under high stress.

In automotive applications, 22326 CKY Bearing supports large axles and gearboxes, providing stability under combined loads. The taper bore design makes it easy to mount and dismount, saving time during maintenance.

For industrial fans and blowers, 22326 CKY Bearing’s high dynamic load capacity ensures reliable performance in continuous operation. The chrome steel construction also resists wear in dusty or humid environments.

Where Is 22326 CKY Bearing Used?
You’ll often find 22326 CKY Bearing in mining equipment, where its robust design withstands harsh conditions. The spherical rollers compensate for shaft misalignment, reducing downtime.

In paper mills, 22326 CKY Bearing handles high speeds and heavy loads in rollers and dryers. The open seal allows for easy lubrication, extending the bearing’s service life.

Built for Heavy-Duty Use: 22326 CKY Bearing
22326 CKY Bearing excels in construction machinery like cranes and excavators, thanks to its high static radial load capacity. The brass cage reduces friction, enhancing durability.

In wind turbines, 22326 CKY Bearing supports the main shaft, coping with variable loads and misalignment. Its temperature range of -30° to 200°C ensures performance in extreme climates.

Automotive vs Aerospace: Applications of 22326 CKY Bearing
In automotive systems, 22326 CKY Bearing is ideal for large trucks and buses, where it handles heavy loads and vibrations. The taper bore simplifies installation in drivetrains.

For aerospace ground equipment, 22326 CKY Bearing provides reliability in loaders and tow tractors. Its metric sizing ensures compatibility with international machinery standards.

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