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24184 ECAK30/C4W33 Double Row Spherical Roller Bearing

24184 ECAK30/C4W33 Double Row Spherical Roller Bearing

The 24184 ECAK30/C4W33 is a double-row spherical roller bearing with a 420mm bore and 700mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 1703377 lbf and operates smoothly at speeds up to 480 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The tapered bore (1:30) simplifies mounting, while the C4 radial clearance suits high-load applications.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for heavy machinery like crushers or mining equipment where robust performance is needed.

Weighing 425kg, it’s designed for demanding industrial use. Compliant with RoHS and REACH standards for safe operation.

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Product Parameters

  • Part Number 24184 ECAK30/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 420 x 700 x 280 mm
  • Bore Dia 420 mm
  • Bore Dia Tolerance +0.045mm to 0
  • Outer Dia 700 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 280 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 494 mm
  • Shoulder/Recess Dia Of Outer Ring 597 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.6 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 Brass
  • Dynamic Radial Load 1703377 lbf
  • Static Radial Load 2810112 lbf
  • Max Speed 480 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 425 kg

Features

Performance Features of 24184 ECAK30/C4W33 Bearing

24184 ECAK30/C4W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 1,703,377 lbf, ensuring robust performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 480 rpm, it delivers reliable performance under demanding conditions.

24184 ECAK30/C4W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design ensures secure fitting, enhancing stability during operation.

The lubrication groove and hole design in 24184 ECAK30/C4W33 Bearing facilitate easy maintenance.
This feature helps in maintaining smooth operation and prolonging service intervals.

24184 ECAK30/C4W33 Bearing’s spherical roller design accommodates misalignment, reducing stress on components.
This makes it suitable for applications where shaft deflection or mounting errors may occur.

Application

Industrial Uses of 24184 ECAK30/C4W33 Bearing
This double row spherical roller bearing is commonly used in heavy machinery like crushers and vibrating screens, where its ability to handle combined loads is essential. The brass cage design helps reduce friction, making it suitable for high-load applications.

Where Is 24184 ECAK30/C4W33 Bearing Used?
You’ll often find this bearing in large industrial gearboxes and mining equipment, thanks to its robust construction and high dynamic load capacity. The tapered bore ensures a secure fit, even under extreme operating conditions.

Built for Heavy-Duty Use: 24184 ECAK30/C4W33 Bearing
With its chrome steel rollers and open design, this bearing excels in paper mill machinery and large conveyor systems. The C4 radial clearance allows for thermal expansion, making it ideal for high-temperature environments.

Automotive vs Aerospace: Applications of 24184 ECAK30/C4W33 Bearing
While too large for most vehicles, this bearing is perfect for wind turbine gearboxes and ship propulsion systems. Its 425kg weight and 700mm outer diameter make it suited for industrial-scale applications rather than transport.

Essential Roles of 24184 ECAK30/C4W33 Bearing
In steel production plants, this bearing supports rolling mill stands where shock loads are frequent. The lubrication groove design ensures consistent oil distribution, extending service life in harsh conditions.

Q&A

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