+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
23084 VAA W33 Double Row Spherical Roller Bearing

23084 VAA W33 Double Row Spherical Roller Bearing

The 23084 VAA W33 is a double-row spherical roller bearing with a 420mm bore and 620mm outer diameter, crafted from robust chrome steel for durability. It handles combined loads up to 796048 lbf and operates smoothly at speeds up to 1100 RPM.

Its brass cage ensures reliable performance, while the open design allows for easy lubrication through the 12mm holes. The bearing works efficiently in temperatures ranging from -30°C to 200°C.

With a radial clearance of CN and standard radial run-out, it’s designed for precision in demanding conditions. The lubrication groove (22.3mm wide) simplifies maintenance.

Ideal for heavy machinery like crushers or industrial gearboxes where high radial loads are common. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models. Weighing 155kg, it’s built for strength and longevity.

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

Product Parameters

  • Part Number 23084 VAA 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$5,108.58

Features

Performance Features of 23084 VAA W33 Bearing

23084 VAA W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 796048 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 1100 rpm, it delivers consistent performance under demanding conditions.

How Is 23084 VAA W33 Bearing Engineered for Reliability?

23084 VAA W33 Bearing features a double-row spherical roller design, accommodating misalignment and heavy loads.
The lubrication groove and holes ensure efficient oil distribution, reducing wear and maintenance needs.
Its chrome steel construction withstands temperatures from -30° to 200°C, suitable for harsh environments.
The CN radial clearance provides optimal performance for various industrial applications.

Built for Durability: 23084 VAA W33 Bearing

23084 VAA W33 Bearing’s cylindrical bore design simplifies installation, saving time and effort.
The spherical rollers and brass cage enhance load distribution, minimising wear over time.
With a static radial load capacity of 1348854 lbf, it excels in high-stress scenarios.
Its open seal type allows for easy lubrication, ensuring long-term reliability.

Steel vs Ceramic Bearings: Strengths of 23084 VAA W33 Bearing

23084 VAA W33 Bearing’s chrome steel construction offers superior strength and fatigue resistance.
The spherical roller design adapts to misalignment, reducing stress on adjacent components.
Its brass cage provides durability and smooth operation, even under heavy loads.
Weighing 155 kg, it is designed for stability and longevity in industrial settings.

Application

Industrial Uses of 23084 VAA W33 Bearing
23084 VAA W33 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 wind turbines, 23084 VAA W33 Bearing supports the main shaft, providing reliable performance in variable weather conditions. Its chrome steel construction offers excellent durability for long-term use.

For mining equipment, 23084 VAA W33 Bearing’s high dynamic load capacity makes it suitable for conveyors and excavators. The lubrication groove design simplifies maintenance in harsh environments.

Where Is 23084 VAA W33 Bearing Used?
You’ll find 23084 VAA W33 Bearing in paper mills, where it handles the heavy loads of rollers and drying cylinders. Its spherical rollers accommodate slight shaft deflections without compromising performance.

In steel plants, 23084 VAA W33 Bearing is ideal for rolling mills due to its ability to withstand both radial and axial forces. The wide temperature range ensures stability even in high-heat environments.

Built for Heavy-Duty Use: 23084 VAA W33 Bearing
23084 VAA W33 Bearing excels in construction equipment like cranes and bulldozers, where its robust design handles uneven loads. The open seal type allows for easy lubrication access.

In marine applications, 23084 VAA W33 Bearing’s corrosion-resistant materials make it suitable for ship propulsion systems. Its high static load capacity ensures reliability in demanding conditions.

Automotive vs Aerospace: Applications of 23084 VAA W33 Bearing
In automotive testing rigs, 23084 VAA W33 Bearing supports high-load simulations with precision. Its metric sizing aligns with European engineering standards.

For aerospace ground equipment, 23084 VAA W33 Bearing’s temperature tolerance makes it useful in auxiliary power units. The brass cage reduces friction during high-speed operations.

Q&A

SEND INQUIRY