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24138 CCJW33 Double Row Spherical Roller Bearing

24138 CCJW33 Double Row Spherical Roller Bearing

The 24138 CCJW33 is a double-row spherical roller bearing with a 190mm bore and 320mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 371384 lbf and runs smoothly at speeds up to 2300 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy use. The bearing operates in temperatures from -30°C to 200°C and requires regular lubrication for optimal performance.

With a lubrication groove and hole, maintenance is straightforward. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy machinery or industrial equipment where high radial loads and misalignment are common. Weighing 41.5kg, it’s built for robust performance in demanding conditions. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24138 CCJW33
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 320 x 128 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 320 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 128 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 215 mm
  • Shoulder/Recess Dia Of Outer Ring 268 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 371384 lbf
  • Static Radial Load 562022 lbf
  • Max Speed 2300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 41.5 kg
  • Price （US$） US$874.98

Features

How Does 24138 CCJW33 Bearing Handle Heavy Loads?

24138 CCJW33 Bearing is built with chrome steel rings and rollers, offering robust resistance to heavy combined loads.
Its dynamic radial load capacity reaches 371384 lbf, ensuring dependable performance in tough industrial settings.
The steel cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 2300 rpm, it delivers both strength and efficiency for demanding applications.

What Makes 24138 CCJW33 Bearing Suitable for High-Temperature Applications?

24138 CCJW33 Bearing operates reliably in temperatures ranging from -30° to 200 °C.
Its chrome steel construction ensures stability and performance even under extreme heat.
The open design allows for effective lubrication, preventing overheating during prolonged use.
This makes it ideal for heavy machinery and industrial equipment exposed to high temperatures.

Engineered for Precision: 24138 CCJW33 Bearing

24138 CCJW33 Bearing features a double-row spherical roller design, providing precise load distribution.
The cylindrical bore ensures a secure fit, reducing vibration and improving operational accuracy.
With a radial clearance of CN, it maintains consistent performance under varying conditions.
Its 128 mm width and 190 mm bore diameter make it suitable for large-scale applications.

Why Choose 24138 CCJW33 Bearing for Precision Tasks?

24138 CCJW33 Bearing’s spherical roller design accommodates misalignment, ensuring smooth operation.
The lubrication groove and holes facilitate consistent oil flow, reducing wear and tear.
Its high static radial load capacity of 562022 lbf guarantees reliability in precision tasks.
The steel cage and chrome steel rollers enhance longevity, even under continuous use.

Structural Advantages of 24138 CCJW33 Bearing

24138 CCJW33 Bearing’s double-row construction distributes loads evenly, minimising stress on individual rollers.
The 13.9 mm lubrication groove width ensures optimal oil distribution for reduced friction.
With a shoulder diameter of 215 mm on the inner ring, it provides added stability.
This design is ideal for heavy-duty applications requiring both radial and axial load support.

Application

Industrial Uses of 24138 CCJW33 Bearing
The 24138 CCJW33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment effortlessly. Its high dynamic load capacity makes it reliable for continuous operation in demanding environments.

Where Is 24138 CCJW33 Bearing Used?
You’ll often find 24138 CCJW33 Bearing in mining equipment, where its robust construction withstands extreme loads and harsh conditions. The open seal design simplifies lubrication, ensuring long service life even in dusty settings.

Built for Heavy-Duty Use: 24138 CCJW33 Bearing
24138 CCJW33 Bearing excels in paper mill machinery, supporting rollers that endure constant stress. Its chrome steel rollers and steel cage provide durability, while the spherical design compensates for shaft deflection.

Automotive vs Aerospace: Applications of 24138 CCJW33 Bearing
In automotive applications, 24138 CCJW33 Bearing suits large trucks and buses, handling combined loads in wheel hubs. For aerospace, its high-temperature tolerance makes it suitable for auxiliary gearbox systems.

Essential Roles of 24138 CCJW33 Bearing
24138 CCJW33 Bearing is vital in wind turbines, where its ability to manage radial and axial loads ensures smooth blade rotation. The lubrication groove design further enhances performance in remote, hard-to-maintain locations.

Q&A

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