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23122 CKY W33 Double Row Spherical Roller Bearing
23122 CKY W33 Double Row Spherical Roller Bearing

23122 CKY W33 Double Row Spherical Roller Bearing

The 23122 CKY W33 is a double-row spherical roller bearing with a 110mm bore and 180mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 101164 lbf and runs smoothly at speeds up to 3600 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:12) provides a secure fit. The bearing includes lubrication grooves and holes for easy maintenance.

Suitable for heavy-duty applications like industrial gearboxes or mining equipment, it operates in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.

Weighing 5.55kg, it’s robust yet manageable for its size. Interchangeable with SKF bearings, making replacements straightforward.

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Product Parameters

  • Part Number 23122 CKY W33
  • Brand TFL
  • Interchangeable SKF
  • Size 110 x 180 x 56 mm
  • Bore Dia 110 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 56 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 126 mm
  • Shoulder/Recess Dia Of Outer Ring 157 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2 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 101164 lbf
  • Static Radial Load 131513 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.55 kg
  • Price (US$) US$101.88

Features

How Is 23122 CKY W33 Bearing Engineered for Reliability?

23122 CKY W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel rings and rollers provide robust strength, supporting dynamic radial loads up to 101164 lbf.

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

23122 CKY W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reliable operation.

Application

Industrial Uses of 23122 CKY W33 Bearing
23122 CKY W33 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 brass cage adds durability, making it suitable for high-vibration environments.

In automotive applications, 23122 CKY W33 Bearing supports large drivetrain components, such as truck axles, thanks to its tapered bore for secure fitting. Its high dynamic load capacity ensures longevity even under constant stress.

For industrial fans and blowers, 23122 CKY W33 Bearing’s spherical rollers compensate for misalignment, reducing wear. The lubrication groove design simplifies maintenance, extending service intervals in dusty or humid conditions.

Where Is 23122 CKY W33 Bearing Used?
You’ll find 23122 CKY W33 Bearing in mining equipment, where its robust construction withstands extreme loads and harsh conditions. The chrome steel rollers and rings offer reliable performance over long periods.

In paper mills, 23122 CKY W33 Bearing handles the heavy loads of rolling machinery, with its spherical rollers adapting to slight shaft misalignments. The open design allows for easy relubrication, keeping operations smooth.

Built for Heavy-Duty Use: 23122 CKY W33 Bearing
23122 CKY W33 Bearing excels in construction equipment like cranes, where its high static load capacity ensures stability. The tapered bore provides a secure fit, preventing slippage under heavy loads.

For wind turbines, 23122 CKY W33 Bearing’s ability to handle combined loads makes it a reliable choice. Its temperature range up to 200°C ensures performance even in demanding environments.

Automotive vs Aerospace: Applications of 23122 CKY W33 Bearing
In automotive, 23122 CKY W33 Bearing is ideal for heavy-duty transmissions, while in aerospace, its precision suits auxiliary systems. The metric sizing ensures compatibility across global machinery standards.

For industrial pumps, 23122 CKY W33 Bearing’s spherical rollers reduce friction, enhancing efficiency. The brass cage resists corrosion, making it a practical choice for wet or chemical-heavy settings.

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