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23148 CC C08 W33 Double Row Spherical Roller Bearing

23148 CC C08 W33 Double Row Spherical Roller Bearing

The 23148 CC C08 W33 is a double-row spherical roller bearing with a 240mm bore and 400mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 491657 lbf and runs smoothly at speeds up to 1600 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The bearing operates in temperatures from -30°C to 200°C and requires regular lubrication.

With a lubrication groove and holes for easy maintenance, it’s designed for long service life. The open seal type makes it simple to inspect and regrease.

This model is interchangeable with SKF bearings, ideal for heavy machinery like crushers or industrial gearboxes. Weighing 65kg, it’s built for robust performance in demanding conditions. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23148 CC C08 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 400 x 128 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 128 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 277 mm
  • Shoulder/Recess Dia Of Outer Ring 348 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 P5
  • 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 491657 lbf
  • Static Radial Load 719389 lbf
  • Max Speed 1600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 65 kg
  • Price （US$） US$825.30

Features

How Does 23148 CC C08 W33 Bearing Handle Combined Loads?

23148 CC C08 W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 491657 lbf.
The steel cage maintains roller alignment, reducing friction and wear during operation.
With a maximum speed of 1600 rpm, it performs reliably in demanding industrial applications.

Why Choose 23148 CC C08 W33 Bearing for High-Temperature Applications?

23148 CC C08 W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal expansion, ensuring stable performance.
The lubrication groove design allows for consistent oil distribution, reducing heat buildup.
This makes it suitable for heavy machinery operating in extreme conditions.

Engineered for Precision: 23148 CC C08 W33 Bearing

23148 CC C08 W33 Bearing is precision-machined to P5 radial run-out standards for accurate performance.
The spherical roller design compensates for misalignment, ensuring smooth rotation.
Its cylindrical bore simplifies installation, reducing downtime during maintenance.
With a static radial load capacity of 719389 lbf, it excels in high-load scenarios.

Structural Advantages of 23148 CC C08 W33 Bearing

23148 CC C08 W33 Bearing’s double-row construction distributes loads evenly across its spherical rollers.
The lubrication holes and grooves ensure consistent oil flow, enhancing longevity.
Its robust chrome steel components resist deformation under heavy loads.
Weighing 65 kg, it’s built for stability in large-scale industrial equipment.

What Ensures Smooth Operation in 23148 CC C08 W33 Bearing?

23148 CC C08 W33 Bearing’s spherical rollers adapt to misalignment, reducing vibration.
The steel cage prevents roller contact, minimising noise during high-speed rotation.
Proper lubrication is maintained through strategically placed holes and grooves.
This design ensures reliable performance up to 1600 rpm in various applications.

Application

Industrial Uses of 23148 CC C08 W33 Bearing
23148 CC C08 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 also compensates for misalignment, ensuring smooth operation in demanding conditions.

In automotive applications, 23148 CC C08 W33 Bearing supports large components such as truck axles and gearboxes. Its chrome steel rollers provide durability, while the open design allows for easy lubrication in high-mileage scenarios.

For wind turbines, 23148 CC C08 W33 Bearing’s ability to withstand combined loads makes it ideal for rotor shafts. The P5 precision rating ensures reliable performance even under fluctuating wind conditions.

Where Is 23148 CC C08 W33 Bearing Used?
You’ll often find 23148 CC C08 W33 Bearing in mining equipment, where its robust construction handles extreme loads and harsh environments. The lubrication groove design also simplifies maintenance in remote locations.

In paper mills, 23148 CC C08 W33 Bearing supports large rollers that require precise alignment and high load capacity. The steel cage material offers added strength for continuous operation in humid conditions.

Built for Heavy-Duty Use: 23148 CC C08 W33 Bearing
23148 CC C08 W33 Bearing excels in construction machinery like cranes and excavators, thanks to its high static radial load capacity. The wide temperature range ensures performance in both hot and cold climates.

For marine applications, 23148 CC C08 W33 Bearing’s corrosion-resistant materials make it suitable for ship propulsion systems. The CN radial clearance provides optimal performance under varying load conditions.

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