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240/900 BC Double Row Spherical Roller Bearing

240/900 BC Double Row Spherical Roller Bearing

The 240/900 BC 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 regular lubrication, while the steel cage ensures durability under heavy loads. The bearing performs reliably in temperatures from -30°C to 200°C.

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

Weighing 1515kg, it’s designed for robust performance in demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 240/900 BC
  • 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 Bearing Handle Combined Loads?

240/900 BC Bearing is built with chrome steel rings and rollers, offering robust resistance to both radial and thrust 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 balances strength and stability in demanding environments.

Designed for Durability: 240/900 BC Bearing

240/900 BC Bearing features a steel cage that maintains roller alignment, reducing wear and extending service life.
The cylindrical bore design simplifies installation, ensuring a secure fit in various machinery setups.
Its wide temperature range of -30° to 200°C allows reliable performance in extreme conditions.
The lubrication groove and holes ensure consistent oil distribution, enhancing operational efficiency.

Performance Features of 240/900 BC Bearing

240/900 BC Bearing’s spherical roller design accommodates misalignment, reducing stress on components.
The chrome steel construction provides excellent resistance to wear and fatigue under heavy loads.
With a static radial load capacity of 7,643,504 lbf, it excels in high-load applications.
Its open seal type allows for easy lubrication, ensuring long-term reliability.

Why Choose 240/900 BC Bearing for Precision Tasks?

240/900 BC Bearing’s precise tolerances ensure consistent performance in critical applications.
The double-row configuration distributes loads evenly, minimising operational stress.
Its high load capacity and durability make it ideal for heavy machinery and industrial equipment.
The spherical rollers adapt to misalignment, maintaining smooth operation under varying conditions.

Structural Advantages of 240/900 BC Bearing

240/900 BC Bearing’s large bore diameter of 900 mm accommodates heavy shafts with ease.
The lubrication groove and holes ensure efficient oil flow, reducing friction and heat buildup.
Its robust construction handles combined loads, making it versatile for diverse industrial uses.
The chrome steel rollers and rings provide long-lasting performance in demanding environments.

Application

Industrial Uses of 240/900 BC Bearing
The 240/900 BC Bearing is commonly used in heavy machinery like crushers and large gearboxes, where its double-row spherical design handles both radial and axial loads effortlessly.
Its robust chrome steel construction ensures durability even in demanding industrial environments, making it a reliable choice for long-term operations.

Where Is 240/900 BC Bearing Used?
You’ll often find the 240/900 BC Bearing in mining equipment, where its high load capacity and tolerance for misalignment are crucial.
The open seal design allows for easy lubrication, which is essential in dusty or harsh conditions.

Built for Heavy-Duty Use: 240/900 BC Bearing
In wind turbines, the 240/900 BC Bearing supports the main shaft, handling significant loads and variable speeds.
Its steel cage and chrome steel rollers provide excellent wear resistance, ensuring consistent performance over time.

Automotive vs Aerospace: Applications of 240/900 BC Bearing
While the 240/900 BC Bearing is too large for most automotive uses, it’s ideal for aerospace ground support equipment like heavy-load transporters.
The metric sizing and high static load capacity make it versatile for specialised industrial applications.

Key Fields for 240/900 BC Bearing
The 240/900 BC Bearing is a staple in paper mills, where it supports large rollers under constant stress.
Its temperature range of -30° to 200°C ensures reliability in both hot and cold operating conditions.

Q&A

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