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23248 CC/C3W33 Double Row Spherical Roller Bearing

23248 CC/C3W33 Double Row Spherical Roller Bearing

The 23248 CC/C3W33 is a double-row spherical roller bearing with a 240mm bore and 440mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 683869 lbf and operates smoothly at speeds up to 2000 RPM.

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 105kg, it’s built to handle demanding conditions. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23248 CC/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 440 x 160 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 440 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 160 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 286 mm
  • Shoulder/Recess Dia Of Outer Ring 374 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 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 683869 lbf
  • Static Radial Load 966678 lbf
  • Max Speed 2000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 105 kg
  • Price （US$） US$1,949.68

Features

How Does 23248 CC/C3W33 Bearing Handle Heavy Loads?

23248 CC/C3W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 683869 lbf, ensuring dependable performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 2000 rpm, it delivers both strength and efficiency.

What Makes 23248 CC/C3W33 Bearing Suitable for High-Temperature Applications?

23248 CC/C3W33 Bearing operates effectively in temperatures ranging from -30° to 200 °C.
Its chrome steel construction ensures stability and durability under thermal stress.
The open design allows for easy lubrication, maintaining smooth performance in demanding conditions.
This makes it ideal for industries requiring high-temperature resilience.

Engineered for Precision: 23248 CC/C3W33 Bearing

23248 CC/C3W33 Bearing features a double-row spherical roller design for precise load distribution.
The cylindrical bore ensures a secure fit, enhancing stability during operation.
Its C3 radial clearance provides optimal performance under varying thermal conditions.
This precision engineering makes it suitable for high-accuracy applications.

Structural Advantages of 23248 CC/C3W33 Bearing

23248 CC/C3W33 Bearing’s double-row construction enhances load-carrying capacity.
The lubrication groove and holes ensure consistent grease distribution, reducing wear.
With a shoulder diameter of 286 mm, it offers secure mounting and alignment.
These structural features contribute to its reliability in industrial settings.

Why Choose 23248 CC/C3W33 Bearing for Combined Loads?

23248 CC/C3W33 Bearing is designed to handle both radial and thrust loads efficiently.
Its spherical roller type accommodates misalignment, ensuring smooth operation.
The static radial load capacity of 966678 lbf highlights its strength.
This makes it a versatile choice for complex load requirements.

Application

Industrial Uses of 23248 CC/C3W33 Bearing
The 23248 CC/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 robust construction ensures reliable performance in harsh environments, making it a go-to choice for mining and construction equipment.

Where Is 23248 CC/C3W33 Bearing Used?
In wind turbines, the 23248 CC/C3W33 Bearing supports the main shaft, enduring variable loads and harsh weather conditions.
Its high dynamic radial load capacity makes it ideal for renewable energy applications, ensuring long-term durability.

Built for Heavy-Duty Use: 23248 CC/C3W33 Bearing
The 23248 CC/C3W33 Bearing excels in paper mills, where it withstands high speeds and continuous operation.
Its chrome steel rollers and steel cage provide excellent wear resistance, reducing maintenance downtime.

Automotive vs Aerospace: Applications of 23248 CC/C3W33 Bearing
In large vehicles like trucks and buses, the 23248 CC/C3W33 Bearing handles combined loads in wheel hubs and transmissions.
While less common in aerospace, its precision and load capacity make it suitable for ground support equipment.

Key Fields for 23248 CC/C3W33 Bearing
The 23248 CC/C3W33 Bearing is vital in steel plants, where it supports rolling mills under extreme temperatures and loads.
Its C3 radial clearance allows for thermal expansion, ensuring consistent performance in high-heat environments.

Q&A

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