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23126 CJ W33 Double Row Spherical Roller Bearing

23126 CJ W33 Double Row Spherical Roller Bearing

The 23126 CJ W33 is a double-row spherical roller bearing with a 130mm bore and 210mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 131738 lbf and operates smoothly at speeds up to 3200 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication, with grooves and holes for easy maintenance.

This bearing suits high-load applications like industrial gearboxes or heavy machinery, where reliability is key. It works in temperatures from -30°C to 200°C, making it versatile for various environments.

Weighing 8.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, especially as it’s interchangeable with SKF models.

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Product Parameters

  • Part Number 23126 CJ W33
  • Brand TFL
  • Interchangeable SKF
  • Size 130 x 210 x 64 mm
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 210 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 64 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 148 mm
  • Shoulder/Recess Dia Of Outer Ring 184 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2 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 Steel
  • Dynamic Radial Load 131738 lbf
  • Static Radial Load 175351 lbf
  • Max Speed 3200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.5 kg
  • Price （US$） US$135.00

Features

Performance Features of 23126 CJ W33 Bearing

23126 CJ W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 131738 lbf, ensuring dependable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, enhancing operational flexibility.
With a maximum speed of 3200 rpm, it delivers both durability and efficiency.

23126 CJ W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The steel cage maintains roller alignment, reducing friction and extending service life.

Lubrication grooves and holes in 23126 CJ W33 Bearing ensure consistent lubrication for smooth operation.
Its radial clearance of CN provides optimal performance under standard conditions.

Application

Industrial Uses of 23126 CJ W33 Bearing
23126 CJ 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. The spherical roller construction helps accommodate misalignment, reducing wear in demanding conditions.

In wind turbines, 23126 CJ W33 Bearing supports the main shaft, ensuring smooth rotation even under variable wind loads. Its high dynamic radial load capacity makes it reliable for long-term operation in renewable energy applications.

For mining equipment, 23126 CJ W33 Bearing’s robust chrome steel construction withstands harsh environments, from dust to heavy vibrations. The lubrication groove design also simplifies maintenance, extending service intervals in remote locations.

Where Is 23126 CJ W33 Bearing Used?
You’ll often find 23126 CJ W33 Bearing in paper mill machinery, where its combined load capacity handles the pressures of rolling and drying processes. The steel cage adds durability, even in high-humidity conditions.

In construction equipment like excavators, 23126 CJ W33 Bearing ensures smooth operation of rotating assemblies. Its wide temperature range (-30° to 200°C) makes it adaptable to both extreme cold and heat on job sites.

Built for Heavy-Duty Use: 23126 CJ W33 Bearing
23126 CJ W33 Bearing excels in steel production lines, where its high static radial load capacity supports rolling mills. The open seal design allows for custom lubrication, tailored to specific operational needs.

For marine applications, 23126 CJ W33 Bearing’s corrosion-resistant materials perform well in saltwater environments. Its metric sizing ensures compatibility with international equipment standards.

Automotive vs Aerospace: Applications of 23126 CJ W33 Bearing
In heavy trucks, 23126 CJ W33 Bearing is used in wheel hubs and transmissions, balancing durability with weight constraints. The CN radial clearance provides optimal performance under varying loads.

For aerospace ground equipment, 23126 CJ W33 Bearing handles the precise movements of cargo loaders. Its 3200 rpm max speed suits both intermittent and continuous operation.

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