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240/710 BC Double Row Spherical Roller Bearing

240/710 BC Double Row Spherical Roller Bearing

The 240/710 BC is a double-row spherical roller bearing with a large 710mm bore and 1030mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 2510217 lbf and operates smoothly at speeds up to 40 RPM.

Its open design requires regular lubrication, with a 15mm hole and 61.8mm groove for easy maintenance. The steel cage and spherical rollers ensure reliable performance under heavy loads.

This bearing suits applications like industrial gearboxes or large machinery where high radial loads are common. It works in temperatures from -30°C to 200°C and is interchangeable with SKF models.

Weighing 845kg, it’s a robust choice for heavy-duty use. Compliant with RoHS and REACH standards for safe operation.

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Product Parameters

  • Part Number 240/710 BC
  • Brand TFL
  • Interchangeable SKF
  • Size 710 x 1030 x 315 mm
  • Bore Dia 710 mm
  • Bore Dia Tolerance -0.075mm to 0
  • Outer Dia 1030 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 315 mm
  • Width Tolerance -0.75mm to 0
  • Shoulder Dia Of Inner Ring 810 mm
  • Shoulder/Recess Dia Of Outer Ring 931 mm
  • Width Of Lubrication Groove 61.8 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 2510217 lbf
  • Static Radial Load 4945797 lbf
  • Max Speed 40 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 845 kg

Features

How Does 240/710 BC Bearing Handle Combined Loads?

240/710 BC Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 2,510,217 lbf, making it suitable for heavy-duty industrial applications.
The double-row spherical roller design allows for slight misalignment, ensuring smooth operation under varying conditions.
With a maximum speed of 40 rpm, it balances durability and performance in demanding environments.

What Makes 240/710 BC Bearing Suitable for High-Temperature Applications?

240/710 BC Bearing operates effectively in temperatures ranging from -30° to 200°C, maintaining performance in extreme conditions.
The chrome steel construction resists thermal deformation, ensuring stability under high heat.
Its robust design and precise tolerances prevent premature wear, even in challenging environments.
The lubrication groove and hole facilitate proper grease distribution, enhancing longevity.

Built for Reliability: 240/710 BC Bearing

240/710 BC Bearing features a double-row spherical roller design, providing excellent load distribution and alignment tolerance.
The chrome steel rollers and rings ensure high resistance to wear, extending the bearing’s service life.
With a static radial load capacity of 4,945,797 lbf, it handles extreme loads with ease.
Its open design simplifies lubrication, reducing maintenance requirements.

Steel vs Ceramic Bearings: Strengths of 240/710 BC Bearing

240/710 BC Bearing uses chrome steel for both rings and rollers, offering superior strength and durability.
The steel cage ensures stability and alignment, even under heavy combined loads.
Its design prioritises reliability and ease of maintenance, making it a practical choice for industrial applications.
The bearing’s high load capacity and temperature resistance make it versatile for various uses.

Performance Features of 240/710 BC Bearing

240/710 BC Bearing’s spherical roller design accommodates misalignment, reducing stress on adjacent components.
The chrome steel construction provides excellent resistance to wear and fatigue, ensuring long-term reliability.
Its large lubrication groove and hole facilitate efficient grease distribution, minimising friction.
With a wide operating temperature range, it performs reliably in diverse conditions.

Application

Industrial Uses of 240/710 BC Bearing
The 240/710 BC Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row spherical design handles both radial and axial loads efficiently.
Its large bore size makes it suitable for high-capacity applications, ensuring stability even under extreme conditions.

What Makes 240/710 BC Bearing a Preferred Choice?
In wind turbines, 240/710 BC Bearing supports the main shaft, offering reliable performance despite variable loads and harsh weather.
The chrome steel construction and steel cage provide durability, reducing maintenance needs over time.

Built for Heavy-Duty Use: 240/710 BC Bearing
For paper mills and steel plants, 240/710 BC Bearing excels in environments with heavy vibrations and high temperatures.
Its lubrication groove design ensures smooth operation, even at slower speeds like 40 rpm.

Automotive vs Aerospace: Applications of 240/710 BC Bearing
While too large for most automotive uses, 240/710 BC Bearing is ideal for aerospace ground support equipment like cargo loaders.
The combined load capacity makes it versatile for industrial applications where space and weight are less critical.

Where Is 240/710 BC Bearing Used?
In marine applications, 240/710 BC Bearing is found in propeller shafts, handling the constant stress of saltwater environments.
The wide temperature range (-30° to 200°C) ensures performance in both Arctic and tropical conditions.

Q&A

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