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240/900 BC/CNL Double Row Spherical Roller Bearing

240/900 BC/CNL Double Row Spherical Roller Bearing

The 240/900 BC/CNL is a double-row spherical roller bearing with a large 900mm bore and 1280mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 3,645,277 lbf and operates at speeds up to 40 RPM.

Its open design requires lubrication, with a 15mm lubrication hole for easy maintenance. The steel cage and spherical rollers ensure smooth performance even under heavy loads.

This bearing suits high-load applications like industrial machinery or large gearboxes, working in temperatures from -30°C to 200°C. It’s interchangeable with SKF bearings, making replacements straightforward.

Weighing 1515kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 240/900 BC/CNL
  • Brand TFL
  • Interchangeable SKF
  • Size 900 x 1280 x 375 mm
  • Bore Dia 900 mm
  • Bore Dia Tolerance -0.1mm to 0
  • Outer Dia 1280 mm
  • Outer Dia Tolerance -0.16mm to 0
  • Width 375 mm
  • Width Tolerance -1mm to 0
  • Shoulder Dia Of Inner Ring 1024 mm
  • Shoulder/Recess Dia Of Outer Ring 1164 mm
  • Width Of Lubrication Groove 69.1 mm
  • Diameter Of Lubrication Hole 15 mm
  • Chamfer Dimension min.7.5 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 3645277 lbf
  • Static Radial Load 7643504 lbf
  • Max Speed 40 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1515 kg

Features

How Does 240/900 BC/CNL Bearing Handle Heavy Loads?

240/900 BC/CNL Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 3,645,277 lbf, making it suitable for heavy-duty industrial applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 40 rpm, it delivers reliable performance in high-load scenarios.

What Makes 240/900 BC/CNL Bearing Suitable for High-Temperature Applications?

240/900 BC/CNL Bearing operates effectively in temperatures ranging from -30° to 200°C.
The chrome steel construction maintains structural integrity under thermal stress.
Its steel cage ensures stability, even in demanding high-temperature environments.
Regular lubrication further enhances its performance and longevity.

Engineered for Precision: 240/900 BC/CNL Bearing

240/900 BC/CNL Bearing features precise cylindrical bore dimensions with tight tolerances.
The spherical roller design compensates for misalignment, ensuring smooth rotation.
Its radial run-out meets standard specifications, providing consistent performance.
The lubrication groove and holes facilitate efficient maintenance.

Steel vs Ceramic Bearings: Strengths of 240/900 BC/CNL Bearing

240/900 BC/CNL Bearing uses chrome steel for both rings and rollers, ensuring durability.
The steel cage provides reliable support, even under extreme loads.
Its static radial load capacity of 7,643,504 lbf highlights its strength.
The design is optimised for industrial applications requiring long-term reliability.

Reliability Factors of 240/900 BC/CNL Bearing

240/900 BC/CNL Bearing’s double-row construction distributes loads evenly, reducing wear.
The CN radial clearance ensures optimal performance under varying conditions.
Its large lubrication groove simplifies maintenance, extending service life.
Compliance with RoHS and REACH standards underscores its environmental safety.

Application

Industrial Uses of 240/900 BC/CNL Bearing
240/900 BC/CNL Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The large bore size makes it suitable for robust industrial applications.

In mining equipment, 240/900 BC/CNL Bearing provides reliable performance under extreme conditions, thanks to its chrome steel construction. Its high static radial load capacity ensures durability in demanding environments.

For wind turbines, 240/900 BC/CNL Bearing supports the main shaft, offering stability and long service life. The spherical roller design accommodates misalignment, reducing wear and tear.

Where Is 240/900 BC/CNL Bearing Used?
240/900 BC/CNL Bearing finds its place in paper mills, where it supports large rollers under heavy loads. The steel cage enhances its strength, making it a dependable choice for continuous operation.

In steel plants, 240/900 BC/CNL Bearing is essential for rolling mills, handling high temperatures and heavy loads. Its metric sizing ensures compatibility with standard industrial equipment.

Built for Heavy-Duty Use: 240/900 BC/CNL Bearing
240/900 BC/CNL Bearing is ideal for construction machinery like cranes and excavators, where its combined load capacity is crucial. The lubrication groove ensures smooth operation even under stress.

For marine applications, 240/900 BC/CNL Bearing withstands harsh conditions, including saltwater exposure. Its high dynamic radial load rating makes it a reliable component in ship propulsion systems.

Automotive vs Aerospace: Applications of 240/900 BC/CNL Bearing
In large vehicles like trucks and buses, 240/900 BC/CNL Bearing supports axles and transmissions, providing durability. Its temperature range suits both cold and hot climates.

For aerospace ground equipment, 240/900 BC/CNL Bearing is used in heavy-load handling systems. The precision engineering ensures safety and efficiency in critical operations.

Q&A

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