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23084 CA/W33 Double Row Spherical Roller Bearing

23084 CA/W33 Double Row Spherical Roller Bearing

The 23084 CA/W33 is a double-row spherical roller bearing with a large bore of 420mm and outer diameter of 620mm, crafted from robust chrome steel. It manages combined loads up to 796048 lbf and runs smoothly at speeds up to 1100 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The bearing features a lubrication groove and holes for convenient maintenance.

This model is interchangeable with SKF bearings, making it a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 155kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23084 CA/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 420 x 620 x 150 mm
  • Bore Dia 420 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 620 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 150 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 487 mm
  • Shoulder/Recess Dia Of Outer Ring 563 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 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 796048 lbf
  • Static Radial Load 1348854 lbf
  • Max Speed 1100 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 155 kg
  • Price （US$） US$6,641.55

Features

Performance Features of 23084 CA/W33 Bearing

23084 CA/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 796048 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth operation by keeping the rollers aligned under high stress.
With a maximum speed of 1100 rpm, it delivers reliable performance in demanding conditions.

23084 CA/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, enhancing durability and reducing maintenance needs.

The lubrication groove and hole design in 23084 CA/W33 Bearing ensure consistent oil distribution.
This feature helps maintain optimal performance even during prolonged use.

Application

Industrial Uses of 23084 CA/W33 Bearing
The 23084 CA/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its brass cage and chrome steel construction ensure durability in harsh industrial environments, reducing maintenance needs.

Where Is 23084 CA/W33 Bearing Used?
You’ll often find 23084 CA/W33 Bearing in mining equipment, where its high load capacity and spherical roller design accommodate misalignment.
The lubrication groove and holes make it easy to maintain, even in continuous operation scenarios.

Built for Heavy-Duty Use: 23084 CA/W33 Bearing
This bearing excels in wind turbine applications, thanks to its ability to withstand fluctuating loads and high speeds.
The wide temperature range (-30° to 200°C) ensures reliable performance in varying climates.

Automotive vs Aerospace: Applications of 23084 CA/W33 Bearing
In large vehicles like trucks and buses, 23084 CA/W33 Bearing supports drivetrain components, offering stability under heavy loads.
While not typically used in aerospace, its precision and robustness make it suitable for ground support equipment.

Practical Applications of 23084 CA/W33 Bearing
For paper mill machinery, 23084 CA/W33 Bearing provides smooth operation under high radial loads and moderate misalignment.
The CN radial clearance ensures optimal performance in most industrial settings.

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