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24038 CKY30 Double Row Spherical Roller Bearing

24038 CKY30 Double Row Spherical Roller Bearing

The 24038 CKY30 is a double-row spherical roller bearing with a 190mm bore and 290mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 261678 lbf and operates smoothly at speeds up to 2000 RPM.

Its brass cage enhances durability, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

With a tapered bore (1:12 ratio), it ensures secure fitting, and the lubrication groove simplifies maintenance. Ideal for heavy-duty machinery like crushers or industrial fans where high radial loads are present.

Weighing 23.5kg, it’s built for robust performance. Compliant with RoHS and REACH standards, making it a safe and dependable choice for various industrial applications.

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Product Parameters

  • Part Number 24038 CKY30
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 290 x 100 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 290 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 100 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 210 mm
  • Shoulder/Recess Dia Of Outer Ring 253 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 261678 lbf
  • Static Radial Load 404656 lbf
  • Max Speed 2000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 23.5 kg
  • Price （US$） US$505.08

Features

How Does 24038 CKY30 Bearing Handle Heavy Loads?

24038 CKY30 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures high strength, supporting dynamic radial loads up to 261678 lbf.
The brass cage maintains roller alignment, enhancing durability and reducing friction.
With a maximum speed of 2000 rpm, it delivers reliable performance in demanding industrial applications.

What Makes 24038 CKY30 Bearing Suitable for High-Temperature Applications?

24038 CKY30 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal deformation, ensuring stable performance.
The open design allows for easy lubrication, maintaining smooth operation under heat.
This makes it a dependable choice for heavy machinery in high-temperature environments.

Engineered for Precision: 24038 CKY30 Bearing

24038 CKY30 Bearing is designed with a taper bore (1:12) for precise mounting and alignment.
The spherical roller design compensates for misalignment, ensuring smooth rotation.
Its brass cage reduces wear, extending the bearing’s service life.
With a radial clearance of CN, it offers optimal performance for industrial applications.

Application

Industrial Uses of 24038 CKY30 Bearing
24038 CKY30 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The brass cage ensures smooth operation even under high stress.

In automotive applications, 24038 CKY30 Bearing supports large drivetrain components, such as truck axles, thanks to its tapered bore for secure fitting. Its high dynamic load capacity makes it reliable for long-haul vehicles.

For wind turbines, 24038 CKY30 Bearing’s ability to withstand combined loads and misalignment is crucial for rotor shaft support. The chrome steel construction offers durability in harsh outdoor conditions.

What Makes 24038 CKY30 Bearing a Preferred Choice?
24038 CKY30 Bearing excels in mining equipment, where its open design allows for easy lubrication, extending service life in dusty environments. The metric dimensions ensure compatibility with global machinery standards.

In paper mills, 24038 CKY30 Bearing’s high static radial load capacity supports large rollers under constant pressure. The temperature range up to 200°C makes it suitable for heated drying processes.

Built for Heavy-Duty Use: 24038 CKY30 Bearing
24038 CKY30 Bearing is ideal for construction equipment like cranes, where its spherical rollers accommodate shaft deflection. The lubrication groove simplifies maintenance in hard-to-reach areas.

For steel plants, 24038 CKY30 Bearing’s robust design handles the intense loads of rolling mills. The brass cage reduces friction, ensuring consistent performance in high-temperature environments.

Q&A

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