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23938 CC/W33 Double Row Spherical Roller Bearing

23938 CC/W33 Double Row Spherical Roller Bearing

The 23938 CC/W33 is a double-row spherical roller bearing with a 190mm bore and 260mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 11218 lbf and runs smoothly at speeds up to 2600 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 8.05kg, it’s built to handle demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23938 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 260 x 52 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 260 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 52 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 209 mm
  • Shoulder/Recess Dia Of Outer Ring 240 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 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 11218 lbf
  • Static Radial Load 179847 lbf
  • Max Speed 2600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.05 kg
  • Price （US$） US$463.12

Features

Performance Features of 23938 CC/W33 Bearing

23938 CC/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 11218 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, maintaining smooth performance.
With a maximum speed of 2600 rpm, it balances durability and efficiency in demanding conditions.

23938 CC/W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The steel cage ensures proper roller alignment, reducing wear and extending service life.

Lubrication grooves and holes in 23938 CC/W33 Bearing facilitate easy maintenance and consistent performance.
Its robust construction makes it a dependable choice for industrial machinery and equipment.

Application

Industrial Uses of 23938 CC/W33 Bearing
The 23938 CC/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.
Its chrome steel construction ensures durability in harsh environments, making it a reliable choice for mining and construction equipment.

How Does 23938 CC/W33 Bearing Improve Performance?
In conveyor systems, 23938 CC/W33 Bearing reduces friction and wear, thanks to its spherical roller design and steel cage.
The lubrication groove and hole make maintenance easier, extending the bearing’s service life in high-speed applications.

Built for Heavy-Duty Use: 23938 CC/W33 Bearing
This bearing excels in paper mills and steel plants, where combined loads and high temperatures are common.
Its wide temperature range (-30° to 200°C) ensures stable performance even in extreme conditions.

Automotive vs Aerospace: Applications of 23938 CC/W33 Bearing
In automotive applications, 23938 CC/W33 Bearing supports large axles and gearboxes, handling both radial and thrust loads.
For aerospace, its precision and load capacity make it suitable for ground support equipment, though not for in-flight use.

Key Fields for 23938 CC/W33 Bearing
Wind turbines benefit from 23938 CC/W33 Bearing’s ability to handle misalignment and heavy loads.
The open design allows for easy relubrication, which is crucial for long-term operation in remote locations.

Q&A

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