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23238 CC/W33 Double Row Spherical Roller Bearing

23238 CC/W33 Double Row Spherical Roller Bearing

The 23238 CC/W33 is a double-row spherical roller bearing with a 190mm bore and 340mm outer diameter, built from tough chrome steel. It handles combined loads up to 395439 lbf and runs smoothly at speeds up to 1800 RPM.

Its spherical roller design compensates for misalignment, while the steel cage ensures durability. The open construction allows easy lubrication through the 9mm holes, ideal for high-load applications.

This bearing suits heavy machinery like crushers or industrial gearboxes, operating in temperatures from -30°C to 200°C. It’s interchangeable with SKF models for easy replacement.

Weighing 47kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards, it’s both reliable and safe to use.

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Product Parameters

  • Part Number 23238 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 340 x 120 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 120 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 222 mm
  • Shoulder/Recess Dia Of Outer Ring 287 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 395439 lbf
  • Static Radial Load 539541 lbf
  • Max Speed 1800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 47 kg
  • Price （US$） US$848.63

Features

Performance Features of 23238 CC/W33 Bearing

23238 CC/W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 395439 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1800 rpm, it maintains performance in demanding environments.

23238 CC/W33 Bearing’s lubrication groove and hole design facilitate easy maintenance.
The steel cage keeps the rollers aligned, reducing wear and extending service life.

Operating in temperatures from -30° to 200°C, it adapts to various industrial conditions.
Its robust construction and high load capacity make it a reliable choice for heavy machinery.

Application

Industrial Uses of 23238 CC/W33 Bearing
23238 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction helps compensate for misalignment, ensuring smooth operation in tough conditions.

What Makes 23238 CC/W33 Bearing a Preferred Choice?
In mining equipment, 23238 CC/W33 Bearing’s robust chrome steel construction withstands extreme loads and harsh environments. Its lubrication groove design also simplifies maintenance, reducing downtime in critical applications.

Built for Heavy-Duty Use: 23238 CC/W33 Bearing
For wind turbines, 23238 CC/W33 Bearing offers reliable performance under fluctuating loads and speeds. The wide temperature range makes it suitable for both cold and hot climates, ensuring consistent energy production.

Automotive vs Aerospace: Applications of 23238 CC/W33 Bearing
In large trucks, 23238 CC/W33 Bearing supports axles and transmissions, handling heavy loads with ease. While not typically used in aerospace, its precision and durability make it ideal for ground-based heavy transport.

Key Fields for 23238 CC/W33 Bearing
Paper mills benefit from 23238 CC/W33 Bearing’s ability to handle high speeds and misalignment in roller presses. The steel cage ensures long service life, even in dusty or humid environments.

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