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23268 CA/C3W33 Double Row Spherical Roller Bearing

23268 CA/C3W33 Double Row Spherical Roller Bearing

The 23268 CA/C3W33 is a double-row spherical roller bearing with a 340mm bore and 620mm outer diameter, built from tough chrome steel. It handles combined loads up to 1205426 lbf and runs smoothly at speeds up to 800 RPM.

Its brass cage and open design ensure durability, while the C3 radial clearance allows for thermal expansion. The bearing operates in temperatures from -30°C to 200°C, making it suitable for demanding environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or mining equipment where high radial loads are common.

Weighing 295kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards, it meets safety and environmental requirements. Lubrication grooves and holes simplify maintenance.

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Product Parameters

  • Part Number 23268 CA/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 340 x 620 x 224 mm
  • Bore Dia 340 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 620 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 224 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 427 mm
  • Shoulder/Recess Dia Of Outer Ring 528 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 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 1205426 lbf
  • Static Radial Load 175351 lbf
  • Max Speed 800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 295 kg
  • Price （US$） US$6,869.70

Features

How Does 23268 CA/C3W33 Bearing Handle Heavy Loads?

23268 CA/C3W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 1,205,426 lbf, ensuring dependable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 800 rpm, it delivers reliable operation under demanding conditions.

What Makes 23268 CA/C3W33 Bearing Suitable for High-Temperature Applications?

23268 CA/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel construction ensures stability and performance even in extreme heat.
The open design allows for effective lubrication, preventing overheating during prolonged use.
This makes it ideal for industrial applications where temperature fluctuations are common.

Engineered for Precision: 23268 CA/C3W33 Bearing

23268 CA/C3W33 Bearing features a double-row spherical roller design for precise load distribution.
The cylindrical bore ensures a secure fit, reducing vibration and enhancing accuracy.
With a radial clearance of C3, it accommodates thermal expansion without compromising performance.
Its dimensions (340 mm x 620 mm x 224 mm) are tailored for high-precision machinery.

How Is 23268 CA/C3W33 Bearing Engineered for Reliability?

23268 CA/C3W33 Bearing incorporates a brass cage for smooth roller movement and reduced wear.
The lubrication groove and holes ensure consistent oil distribution, maintaining optimal performance.
Its static radial load capacity of 175,351 lbf guarantees reliability under heavy loads.
This design makes it a dependable choice for industrial and heavy machinery applications.

Application

Industrial Uses of 23268 CA/C3W33 Bearing
The 23268 CA/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. Its brass cage ensures smooth operation even under high stress.

Where Is 23268 CA/C3W33 Bearing Used?
You’ll often find 23268 CA/C3W33 Bearing in mining equipment, where its large bore and high load capacity are essential. The C3 clearance allows for thermal expansion in demanding environments.

Built for Heavy-Duty Use: 23268 CA/C3W33 Bearing
23268 CA/C3W33 Bearing excels in paper mill machinery, thanks to its chrome steel rollers and robust construction. The lubrication groove design simplifies maintenance, extending service life.

Automotive vs Aerospace: Applications of 23268 CA/C3W33 Bearing
In automotive, 23268 CA/C3W33 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment. Its temperature range suits both environments.

Key Fields for 23268 CA/C3W33 Bearing
23268 CA/C3W33 Bearing is ideal for wind turbine gearboxes, where its spherical rollers compensate for shaft deflection. The open design allows for easy relubrication during service.

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