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23134 CCK/W33 Double Row Spherical Roller Bearing

23134 CCK/W33 Double Row Spherical Roller Bearing

The 23134 CCK/W33 is a double-row spherical roller bearing with a 170mm bore and 280mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 244143 lbf and runs smoothly at speeds up to 2400 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The bearing includes lubrication grooves and holes for easy maintenance.

This model is interchangeable with SKF bearings, making it a reliable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 21kg, it’s built to last in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe operation.

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Product Parameters

  • Part Number 23134 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 170 x 280 x 88 mm
  • Bore Dia 170 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 88 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 195 mm
  • Shoulder/Recess Dia Of Outer Ring 244 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.2.1 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 Steel
  • Dynamic Radial Load 244143 lbf
  • Static Radial Load 337213 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 21 kg
  • Price （US$） US$444.71

Features

Performance Features of 23134 CCK/W33 Bearing

23134 CCK/W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 244143 lbf, making it suitable for heavy-duty applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 2400 rpm, it delivers reliable performance in various industrial settings.

How Is 23134 CCK/W33 Bearing Engineered for Reliability?

23134 CCK/W33 Bearing features a tapered bore design (1:12) for secure mounting and alignment.
The steel cage maintains roller positioning, reducing friction and extending service life.
Its lubrication groove and holes ensure consistent oil distribution, enhancing operational efficiency.
Designed for temperatures from -30° to 200°C, it performs well in extreme environments.

Built for Durability: 23134 CCK/W33 Bearing

23134 CCK/W33 Bearing’s robust construction handles static radial loads up to 337213 lbf.
The spherical roller design compensates for shaft misalignment, reducing stress on components.
Its chrome steel materials resist wear, ensuring long-term reliability.
Weighing 21 kg, it is ideal for heavy machinery requiring high load capacity.

Steel vs Ceramic Bearings: Strengths of 23134 CCK/W33 Bearing

23134 CCK/W33 Bearing uses chrome steel for both rings and rollers, balancing cost and performance.
The steel cage provides durability while maintaining precise roller alignment.
Its CN radial clearance ensures optimal performance under varying load conditions.
This design is particularly effective in applications requiring high load capacity and misalignment tolerance.

Application

Industrial Uses of 23134 CCK/W33 Bearing
The 23134 CCK/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. Its spherical rollers also accommodate slight misalignments, ensuring smooth operation in demanding environments.

In automotive applications, 23134 CCK/W33 Bearing supports large drivetrain components, such as truck axles and gearboxes, thanks to its robust construction. The tapered bore design simplifies installation, making it a favourite for maintenance teams.

For wind turbines, 23134 CCK/W33 Bearing’s high dynamic load capacity ensures reliable performance in rotor shafts. The lubrication groove and hole design further enhance its longevity in continuous operation.

Where Is 23134 CCK/W33 Bearing Used?
You’ll often find 23134 CCK/W33 Bearing in mining equipment, where its ability to withstand heavy loads and harsh conditions is invaluable. The steel cage and chrome steel rollers provide excellent durability under stress.

In paper mills, 23134 CCK/W33 Bearing keeps rollers running smoothly, even with constant exposure to moisture and heat. Its wide temperature range makes it adaptable to various industrial settings.

Built for Heavy-Duty Use: 23134 CCK/W33 Bearing
The 23134 CCK/W33 Bearing excels in construction machinery like cranes and excavators, where its combined load capacity is crucial. Its open design allows for easy relubrication, extending service life.

In marine applications, 23134 CCK/W33 Bearing handles the challenges of saltwater environments with its corrosion-resistant materials. The high static radial load rating ensures stability in critical systems.

Automotive vs Aerospace: Applications of 23134 CCK/W33 Bearing
In automotive settings, 23134 CCK/W33 Bearing is ideal for heavy vehicles, offering reliability under constant vibration. The metric sizing ensures compatibility with global manufacturing standards.

For aerospace ground equipment, 23134 CCK/W33 Bearing provides precision in load handling, though its weight makes it more suited to stationary applications. The temperature tolerance ensures performance in varying climates.

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