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24176 ECA/W33 Double Row Spherical Roller Bearing

24176 ECA/W33 Double Row Spherical Roller Bearing

The 24176 ECA/W33 is a double row spherical roller bearing with a 380mm bore and 620mm outer diameter, built from tough chrome steel. It handles combined loads up to 1334466 lbf and runs smoothly at speeds up to 530 RPM.

Its brass cage and spherical rollers provide durability, while the open design allows for easy lubrication through the 9mm holes. The bearing operates well in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 285kg, it’s a robust unit designed for long-term performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24176 ECA/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 620 x 243 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 620 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 243 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 444 mm
  • Shoulder/Recess Dia Of Outer Ring 532 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.5 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 Brass
  • Dynamic Radial Load 1334466 lbf
  • Static Radial Load 2203128 lbf
  • Max Speed 530 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 285 kg
  • Price （US$） US$9,499.01

Features

How Does 24176 ECA/W33 Bearing Handle Heavy Loads?

24176 ECA/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 1,334,466 lbf, ensuring dependable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and enhancing longevity.
With a maximum speed of 530 rpm, it delivers durability and efficiency in demanding conditions.

What Makes 24176 ECA/W33 Bearing Suitable for High-Temperature Applications?

24176 ECA/W33 Bearing operates effectively in temperatures ranging from -30° to 200°C.
Its chrome steel construction ensures stability and performance even under extreme heat.
The lubrication groove and hole design facilitate consistent oil flow, preventing overheating.
This makes it ideal for industrial environments with high thermal demands.

Engineered for Precision: 24176 ECA/W33 Bearing

24176 ECA/W33 Bearing features a double-row spherical roller design for precise load distribution.
The cylindrical bore ensures easy installation and alignment, reducing setup time.
With a radial clearance of CN, it provides optimal performance for various applications.
Its high static radial load capacity of 2,203,128 lbf guarantees reliability under heavy loads.

Why Choose 24176 ECA/W33 Bearing for Combined Loads?

24176 ECA/W33 Bearing is designed to handle both radial and thrust loads efficiently.
The spherical roller type accommodates misalignment, ensuring smooth operation.
Its chrome steel rollers and brass cage offer durability and reduced maintenance needs.
This makes it a versatile choice for machinery requiring combined load support.

Structural Advantages of 24176 ECA/W33 Bearing

24176 ECA/W33 Bearing includes a lubrication groove and hole for consistent oil distribution.
The double-row construction enhances load capacity and operational stability.
With a shoulder diameter of 444 mm, it ensures secure fitting and alignment.
These features contribute to its long service life and reliable performance.

Application

Industrial Uses of 24176 ECA/W33 Bearing
The 24176 ECA/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. Its brass cage ensures smooth operation even under demanding conditions.

In wind turbines, 24176 ECA/W33 Bearing provides reliable performance, thanks to its spherical roller design that accommodates misalignment. The chrome steel construction also offers excellent durability in harsh outdoor environments.

For mining equipment, 24176 ECA/W33 Bearing’s large bore and robust build make it ideal for conveyor systems and excavators. The lubrication groove design helps maintain performance in dusty or high-load scenarios.

What Makes 24176 ECA/W33 Bearing a Preferred Choice?
In paper mills, 24176 ECA/W33 Bearing supports large rollers, ensuring consistent operation under heavy loads. Its high static radial load capacity makes it suitable for prolonged use.

The bearing’s temperature range of -30° to 200°C allows it to perform well in steel plants, where extreme heat is common. The open seal design also simplifies maintenance in industrial settings.

Built for Heavy-Duty Use: 24176 ECA/W33 Bearing
In marine applications, 24176 ECA/W33 Bearing withstands harsh conditions like saltwater exposure, thanks to its corrosion-resistant materials. The spherical rollers adapt well to shaft misalignment.

For construction machinery, this bearing’s dynamic radial load capacity ensures longevity in cranes and bulldozers. The lubrication holes further enhance its performance in high-friction environments.

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