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22334 CCK/C4W33 Double Row Spherical Roller Bearing

22334 CCK/C4W33 Double Row Spherical Roller Bearing

The 22334 CCK/C4W33 is a double-row spherical roller bearing with a 170mm bore and 360mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 418819 lbf and runs smoothly at speeds up to 2700 RPM.

Its open design requires lubrication, with a convenient groove and holes for easy greasing. The steel cage and tapered bore ensure reliable performance under heavy loads.

This bearing suits high-temperature environments, operating from -30°C to 200°C. It’s interchangeable with SKF models, making it a practical choice for replacements.

Ideal for industrial machinery like gearboxes or crushers, where heavy radial and axial loads are common. Weighing 59kg, it’s robust for demanding applications. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 22334 CCK/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 170 x 360 x 120 mm
  • Bore Dia 170 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 120 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 213 mm
  • Shoulder/Recess Dia Of Outer Ring 300 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 418819 lbf
  • Static Radial Load 485587 lbf
  • Max Speed 2700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 59 kg
  • Price （US$） US$753.89

Features

How Does 22334 CCK/C4W33 Bearing Handle Combined Loads?

22334 CCK/C4W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 418819 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignments, reducing stress and wear.
With a maximum speed of 2700 rpm, it maintains efficiency even under demanding conditions.

What Makes 22334 CCK/C4W33 Bearing Suitable for High-Temperature Applications?

22334 CCK/C4W33 Bearing operates smoothly in temperatures ranging from -30° to 200°C, thanks to its chrome steel construction.
The steel cage ensures stability, even under thermal expansion or contraction.
Its open design allows for effective lubrication, preventing overheating during prolonged use.
This makes it ideal for industrial environments with fluctuating temperatures.

Engineered for Precision: 22334 CCK/C4W33 Bearing

22334 CCK/C4W33 Bearing features a tapered bore design (1:12) for precise alignment and secure fitting.
The spherical roller arrangement compensates for minor shaft misalignments, reducing vibration.
With a radial clearance of C4, it ensures smooth operation in high-precision machinery.
Its robust construction minimises maintenance needs, enhancing long-term reliability.

Steel vs Ceramic Bearings: Strengths of 22334 CCK/C4W33 Bearing

22334 CCK/C4W33 Bearing uses chrome steel for both rings and rollers, providing excellent durability and load capacity.
Unlike ceramic alternatives, it offers better cost-efficiency for heavy industrial applications.
The steel cage further enhances its strength, ensuring consistent performance under stress.
Its design balances longevity and affordability, making it a practical choice for many users.

Why Choose 22334 CCK/C4W33 Bearing for Heavy-Duty Applications?

22334 CCK/C4W33 Bearing handles dynamic radial loads up to 418819 lbf, ideal for demanding machinery.
The double-row spherical rollers distribute loads evenly, reducing wear and extending service life.
Its open design allows for easy lubrication, maintaining performance in harsh conditions.
Weighing 59 kg, it is built to withstand rigorous industrial use without compromising reliability.

Application

Industrial Uses of 22334 CCK/C4W33 Bearing
The 22334 CCK/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its tapered bore ensures a secure fit, reducing slippage during high-load operations.

Where Is 22334 CCK/C4W33 Bearing Used?
You’ll often find 22334 CCK/C4W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. The steel cage and chrome steel rollers provide durability, making it a reliable choice for long-term use.

Built for Heavy-Duty Use: 22334 CCK/C4W33 Bearing
This bearing excels in industrial fans and pumps, thanks to its C4 radial clearance accommodating thermal expansion. The lubrication groove design ensures smooth operation even at high speeds.

Automotive vs Aerospace: Applications of 22334 CCK/C4W33 Bearing
In automotive applications, 22334 CCK/C4W33 Bearing supports large drivetrain components, while in aerospace, it’s suited for auxiliary systems requiring precision under combined loads. Its metric sizing aligns with global standards.

Key Fields for 22334 CCK/C4W33 Bearing
The 22334 CCK/C4W33 Bearing is ideal for paper mills and steel plants, where its high dynamic load capacity ensures consistent performance. The open seal design allows for easy relubrication, extending service life.

Q&A

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