+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
24188 ECAK30/W33 Double Row Spherical Roller Bearing

24188 ECAK30/W33 Double Row Spherical Roller Bearing

The 24188 ECAK30/W33 is a double-row spherical roller bearing with a 440mm bore and 720mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 1748339 lbf and operates smoothly at speeds up to 450 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.

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

Weighing 440kg, it’s built for robust performance. Compliant with RoHS and REACH standards for safe and eco-friendly use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 24188 ECAK30/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 440 x 720 x 280 mm
  • Bore Dia 440 mm
  • Bore Dia Tolerance +0.045mm to 0
  • Outer Dia 720 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 280 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 516 mm
  • Shoulder/Recess Dia Of Outer Ring 618 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 1748339 lbf
  • Static Radial Load 2967478 lbf
  • Max Speed 450 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 440 kg
  • Price （US$） US$15,358.63

Features

Performance Features of 24188 ECAK30/W33 Bearing

24188 ECAK30/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 1,748,339 lbf, making it suitable for heavy-duty applications.
The brass cage ensures proper roller alignment, enhancing durability and reducing friction.
With a maximum speed of 450 rpm, it delivers reliable performance in demanding conditions.

How Is 24188 ECAK30/W33 Bearing Engineered for Reliability?

24188 ECAK30/W33 Bearing features a double-row spherical roller design, providing stability under combined loads.
The tapered bore design ensures secure fitting, reducing slippage during operation.
Its lubrication groove and hole facilitate easy maintenance, extending service life.
Operating between -30°C to 200°C, it performs well in varied temperature conditions.

Built for Durability: 24188 ECAK30/W33 Bearing

24188 ECAK30/W33 Bearing’s chrome steel construction resists wear, even under high radial loads.
The spherical roller design compensates for misalignment, ensuring smooth operation.
With a static radial load capacity of 2,967,478 lbf, it handles extreme conditions with ease.
Its robust design minimises maintenance needs, reducing downtime.

Steel vs Ceramic Bearings: Strengths of 24188 ECAK30/W33 Bearing

24188 ECAK30/W33 Bearing uses high-quality chrome steel for both rings and rollers, ensuring long-lasting performance.
The brass cage provides excellent heat dissipation, maintaining stability at high speeds.
Its spherical rollers adapt to misalignment, reducing stress on the bearing.
With a wide temperature range, it suits various industrial applications.

Application

Industrial Uses of 24188 ECAK30/W33 Bearing
This bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads effortlessly. The brass cage ensures smooth operation even under demanding conditions.

Where Is 24188 ECAK30/W33 Bearing Used?
You’ll often find this bearing in large industrial gearboxes and wind turbines, thanks to its robust construction and tapered bore for secure fitting. Its high load capacity makes it ideal for applications requiring long-term reliability.

Built for Heavy-Duty Use: 24188 ECAK30/W33 Bearing
Perfect for paper mills and steel plants, this bearing’s spherical rollers accommodate misalignment while maintaining performance. The chrome steel rings and rollers provide excellent wear resistance in harsh environments.

Automotive vs Aerospace: Applications of 24188 ECAK30/W33 Bearing
In automotive settings, it’s used in large truck axles, while aerospace applications include ground support equipment. The wide temperature range ensures consistent performance in varied climates.

Key Fields for 24188 ECAK30/W33 Bearing
This bearing excels in hydropower systems, where its high dynamic load rating and lubrication groove design enhance longevity. The metric sizing ensures compatibility with international machinery standards.

Q&A

SEND INQUIRY