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22234 CCK/C4W33 Double Row Spherical Roller Bearing

22234 CCK/C4W33 Double Row Spherical Roller Bearing

The 22234 CCK/C4W33 is a double-row spherical roller bearing with a 170mm bore and 310mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 265,949 lbf and operates smoothly at speeds up to 2600 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires lubrication, with grooves and holes for easy maintenance.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment.

Weighing 28kg, it’s built to last in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 22234 CCK/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 170 x 310 x 86 mm
  • Bore Dia 170 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 310 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 86 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 203 mm
  • Shoulder/Recess Dia Of Outer Ring 267 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 Steel
  • Dynamic Radial Load 265949 lbf
  • Static Radial Load 328221 lbf
  • Max Speed 2600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 28 kg
  • Price （US$） US$418.39

Features

How Does 22234 CCK/C4W33 Bearing Handle Combined Loads?

22234 CCK/C4W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined radial and thrust loads.
Its dynamic radial load capacity reaches 265,949 lbf, ensuring dependable performance in heavy-duty applications.
The double-row spherical roller design accommodates misalignment, enhancing operational reliability.
With a maximum speed of 2,600 rpm, it delivers both durability and efficiency in demanding conditions.

What Ensures Smooth Operation in 22234 CCK/C4W33 Bearing?

22234 CCK/C4W33 Bearing features a steel cage that maintains roller alignment, reducing friction and wear.
The tapered bore design ensures secure fitting, minimising vibration during operation.
Its C4 radial clearance allows for thermal expansion, maintaining smooth performance under varying temperatures.
Lubrication grooves and holes ensure consistent oil distribution, prolonging service life.

Why Choose 22234 CCK/C4W33 Bearing for High-Temperature Applications?

22234 CCK/C4W33 Bearing operates reliably in temperatures ranging from -30°C to 200°C.
The chrome steel construction resists thermal deformation, ensuring stability under heat stress.
Its open design facilitates efficient lubrication, preventing overheating during prolonged use.
This makes it suitable for industrial environments with extreme temperature fluctuations.

Designed for Durability: 22234 CCK/C4W33 Bearing

22234 CCK/C4W33 Bearing’s double-row spherical rollers distribute loads evenly, reducing stress on individual components.
The robust chrome steel construction resists wear, extending the bearing’s operational lifespan.
Its C4 radial clearance accommodates thermal expansion, preventing premature failure.
With a static radial load capacity of 328,221 lbf, it excels in high-load scenarios.

Optimised for Efficiency: 22234 CCK/C4W33 Bearing

22234 CCK/C4W33 Bearing’s lubrication grooves ensure even oil distribution, minimising friction.
The steel cage keeps rollers aligned, enhancing smooth rotation and reducing energy loss.
Its tapered bore design simplifies installation, saving time and effort.
This combination of features makes it a cost-effective choice for industrial applications.

Application

Industrial Uses of 22234 CCK/C4W33 Bearing
22234 CCK/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in rough conditions.

Where Is 22234 CCK/C4W33 Bearing Used?
In mining equipment, 22234 CCK/C4W33 Bearing supports large rotating components, thanks to its robust chrome steel construction. The C4 radial clearance allows for thermal expansion, making it suitable for high-temperature environments.

Built for Heavy-Duty Use: 22234 CCK/C4W33 Bearing
22234 CCK/C4W33 Bearing excels in paper mills, where its steel cage and lubrication grooves reduce wear in continuous operation. The tapered bore ensures a secure fit on shafts, preventing slippage under heavy loads.

Automotive vs Aerospace: Applications of 22234 CCK/C4W33 Bearing
In automotive applications, 22234 CCK/C4W33 Bearing is found in large trucks and buses, handling combined loads in drivetrains. For aerospace, its high-speed capability and temperature resistance make it suitable for auxiliary systems.

Practical Applications of 22234 CCK/C4W33 Bearing
22234 CCK/C4W33 Bearing is ideal for wind turbines, where its durability and load capacity support long-term reliability. The open design simplifies lubrication, ensuring consistent performance in remote installations.

Q&A

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