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24044 CKY 30 C2 W33 Double Row Spherical Roller Bearing

24044 CKY 30 C2 W33 Double Row Spherical Roller Bearing

The 24044 CKY 30 C2 W33 is a double-row spherical roller bearing with a 220mm bore and 340mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 365,989 lbf and runs smoothly at speeds up to 2600 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:12) simplifies installation. The bearing operates in temperatures from -30°C to 200°C, making it suitable for demanding environments.

Lubrication is required, with grooves and holes (7.5mm diameter) for easy maintenance. The C2 radial clearance offers reliable performance under varying loads.

Ideal for heavy machinery like crushers or conveyors, it’s interchangeable with SKF models. Weighing 39kg, it’s robust for industrial use and complies with RoHS and REACH standards.

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Product Parameters

  • Part Number 24044 CKY 30 C2 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 220 x 340 x 118 mm
  • Bore Dia 220 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 118 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 244 mm
  • Shoulder/Recess Dia Of Outer Ring 295 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 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 365989 lbf
  • Static Radial Load 584503 lbf
  • Max Speed 2600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 39 kg
  • Price （US$） US$985.32

Features

How Is 24044 CKY 30 C2 W33 Bearing Engineered for Reliability?

24044 CKY 30 C2 W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel rings and rollers provide excellent resistance to wear, ensuring long-term durability.
The brass cage maintains roller alignment, reducing friction and enhancing performance.

With a dynamic radial load capacity of 365,989 lbf, 24044 CKY 30 C2 W33 Bearing excels in heavy-duty applications.
It operates smoothly at speeds up to 2,600 rpm, making it suitable for high-performance machinery.
The tapered bore design ensures secure fitting, minimising misalignment risks.

24044 CKY 30 C2 W33 Bearing can withstand temperatures from -30° to 200°C, adapting to various working conditions.
Its lubrication groove and hole design facilitate efficient grease distribution, extending maintenance intervals.
The C2 radial clearance offers optimal performance for precision applications.

Weighing 39 kg, 24044 CKY 30 C2 W33 Bearing is robust yet designed for efficient operation.
Its compliance with RoHS and REACH standards ensures environmental and safety adherence.
This bearing is a reliable choice for industries demanding high load capacity and durability.

Application

Industrial Uses of 24044 CKY 30 C2 W33 Bearing
The 24044 CKY 30 C2 W33 Bearing is well-suited for heavy machinery like crushers and mining equipment, where its double-row design handles combined loads effortlessly.
Its tapered bore ensures a secure fit, reducing slippage even under intense vibrations.

Where Is 24044 CKY 30 C2 W33 Bearing Used?
You’ll often spot 24044 CKY 30 C2 W33 Bearing in paper mills and wind turbines, thanks to its high dynamic radial load capacity.
The brass cage adds durability, making it a reliable choice for long-term industrial applications.

Built for Heavy-Duty Use: 24044 CKY 30 C2 W33 Bearing
In steel production lines, 24044 CKY 30 C2 W33 Bearing excels due to its ability to withstand extreme temperatures up to 200°C.
The lubrication groove ensures smooth operation, even in high-speed scenarios.

Automotive vs Aerospace: Applications of 24044 CKY 30 C2 W33 Bearing
While 24044 CKY 30 C2 W33 Bearing isn’t common in cars, it’s a staple in aerospace landing gear systems for its robust static load handling.
The metric sizing makes it interchangeable with major brands like SKF, simplifying replacements.

Perfect Fit for Automation: 24044 CKY 30 C2 W33 Bearing
In automated production lines, 24044 CKY 30 C2 W33 Bearing’s spherical rollers accommodate misalignment, reducing downtime.
Its chrome steel construction ensures longevity, even in continuous operation environments.

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