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24138 CCK30/C2LW33VG004/V550 Double Row Spherical Roller Bearing

24138 CCK30/C2LW33VG004/V550 Double Row Spherical Roller Bearing

The 24138 CCK30/C2LW33VG004/V550 is a double-row spherical roller bearing with a 190mm bore and 320mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 371384 lbf and runs smoothly at speeds up to 2300 RPM.

Its tapered bore design ensures a secure fit, while the open construction allows for easy lubrication. The bearing operates well in temperatures from -30°C to 200°C, making it suitable for demanding environments.

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

Weighing 41.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24138 CCK30/C2LW33VG004/V550
  • 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 Taper 1:30
  • 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 C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 41.5 kg

Features

Performance Features of 24138 CCK30/C2LW33VG004/V550 Bearing

24138 CCK30/C2LW33VG004/V550 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 371384 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 2300 rpm, it delivers reliable performance in demanding environments.

How Is 24138 CCK30/C2LW33VG004/V550 Bearing Engineered for Reliability?

24138 CCK30/C2LW33VG004/V550 Bearing features a tapered bore design (1:30), ensuring secure mounting and alignment.
The steel cage maintains roller positioning, reducing wear and extending service life.
Its C2 radial clearance allows for optimal performance under varying thermal conditions.
The lubrication groove and hole design ensure consistent lubrication, enhancing durability.

Designed for Durability: 24138 CCK30/C2LW33VG004/V550 Bearing

24138 CCK30/C2LW33VG004/V550 Bearing withstands temperatures from -30° to 200°C, making it versatile for various environments.
The chrome steel construction resists wear, ensuring long-term reliability.
Its static radial load capacity of 562022 lbf makes it ideal for high-load applications.
The open seal type allows for easy maintenance and lubrication access.

Steel vs Ceramic Bearings: Strengths of 24138 CCK30/C2LW33VG004/V550 Bearing

24138 CCK30/C2LW33VG004/V550 Bearing uses chrome steel for both rings and rollers, providing excellent strength and durability.
The steel cage ensures stability and reduces friction during operation.
Its combined load capability makes it suitable for complex applications.
The tapered bore design simplifies installation and enhances performance.

Application

Industrial Uses of 24138 CCK30/C2LW33VG004/V550 Bearing
This 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 tapered bore ensures a secure fit on shafts, making it ideal for high-torque applications in mining equipment.

Where Is 24138 CCK30/C2LW33VG004/V550 Bearing Used?
You’ll often find this bearing in large industrial fans and gearboxes, thanks to its robust chrome steel construction.
Its C2 radial clearance allows for smoother operation under varying thermal conditions, perfect for environments with temperature fluctuations.

Built for Heavy-Duty Use: 24138 CCK30/C2LW33VG004/V550 Bearing
Designed for demanding applications like paper mill machinery, this bearing’s spherical rollers accommodate misalignment effortlessly.
The steel cage provides durability, while the lubrication groove ensures consistent performance even at high speeds.

Automotive vs Aerospace: Applications of 24138 CCK30/C2LW33VG004/V550 Bearing
In automotive settings, this bearing supports large drivetrain components, handling combined loads with ease.
For aerospace ground equipment, its high static radial load capacity makes it reliable for heavy lifting applications.

Practical Applications of 24138 CCK30/C2LW33VG004/V550 Bearing
This bearing excels in construction equipment like cranes, where its 320mm outer diameter provides stability under heavy loads.
The metric sizing and open design simplify maintenance, making it a practical choice for industrial maintenance teams.

Q&A

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