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239/530 CA/C08W509 Double Row Spherical Roller Bearing

239/530 CA/C08W509 Double Row Spherical Roller Bearing

The 239/530 CA/C08W509 is a double-row spherical roller bearing with a large 530mm bore and 710mm outer diameter, built from sturdy chrome steel. It handles heavy combined loads up to 743668 lbf and runs smoothly at speeds up to 900 RPM.

Its brass cage and spherical rollers ensure reliable performance under demanding conditions, while the open design allows for easy lubrication. The bearing operates well in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy machinery like crushers or industrial gearboxes where high radial and axial loads are present.

Weighing 155kg, it’s a robust unit designed for long-term use. Compliant with RoHS and REACH standards for safe and eco-friendly operation.

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Product Parameters

  • Part Number 239/530 CA/C08W509
  • Brand TFL
  • Interchangeable SKF
  • Size 530 x 710 x 136 mm
  • Bore Dia 530 mm
  • Bore Dia Tolerance -0.05mm to 0
  • Outer Dia 710 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 136 mm
  • Width Tolerance -0.5mm to 0
  • Shoulder Dia Of Inner Ring 594 mm
  • Shoulder/Recess Dia Of Outer Ring 661 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 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 Brass
  • Dynamic Radial Load 743668 lbf
  • Static Radial Load 150622 lbf
  • Max Speed 900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 155 kg
  • Price （US$） US$5,498.01

Features

How Does 239/530 CA/C08W509 Bearing Handle Combined Loads?

239/530 CA/C08W509 Bearing is built with chrome steel rings and rollers, offering robust performance under combined radial and thrust loads.
Its dynamic radial load capacity reaches 743,668 lbf, making it suitable for heavy-duty industrial applications.
The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 900 rpm, it delivers reliable operation in demanding environments.

What Makes 239/530 CA/C08W509 Bearing Suitable for High-Temperature Applications?

239/530 CA/C08W509 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 brass cage and precision rollers reduce friction, preventing overheating during prolonged use.
This design makes it ideal for applications requiring consistent performance in varying temperatures.

Engineered for Precision: 239/530 CA/C08W509 Bearing

239/530 CA/C08W509 Bearing features a double-row spherical roller design, providing precise alignment and load distribution.
The P5 radial run-out tolerance ensures high accuracy, making it suitable for precision machinery.
Its chrome steel rollers and brass cage work together to minimise vibration and noise.
This combination of features guarantees smooth and reliable operation in critical applications.

Built for Reliability: 239/530 CA/C08W509 Bearing

239/530 CA/C08W509 Bearing’s chrome steel construction and brass cage ensure long-lasting performance in harsh conditions.
The lubrication groove and hole design facilitate efficient grease distribution, reducing wear.
With a static radial load capacity of 150,622 lbf, it handles heavy loads with ease.
This bearing is designed for applications where reliability and durability are essential.

Application

Industrial Uses of 239/530 CA/C08W509 Bearing
The 239/530 CA/C08W509 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly.
Its brass cage ensures smooth operation even under extreme conditions, making it a reliable choice for mining and construction equipment.

Why Is 239/530 CA/C08W509 Bearing Essential in Machinery?
In wind turbines, the 239/530 CA/C08W509 Bearing supports the main shaft, providing stability and reducing wear over time.
Its chrome steel construction and spherical roller design adapt well to misalignment, ensuring long service life in demanding environments.

Built for Heavy-Duty Use: 239/530 CA/C08W509 Bearing
This bearing excels in paper mills, where it withstands constant moisture and heavy loads without compromising performance.
The lubrication groove design makes maintenance straightforward, keeping downtime to a minimum.

Automotive vs Aerospace: Applications of 239/530 CA/C08W509 Bearing
In large vehicles like buses and trucks, the 239/530 CA/C08W509 Bearing ensures smooth operation in wheel hubs and transmissions.
While not typically used in aerospace, its robust design suits industrial applications where reliability is non-negotiable.

Perfect Fit for Automation: 239/530 CA/C08W509 Bearing
The 239/530 CA/C08W509 Bearing is ideal for robotic arms in manufacturing, offering precision and durability under continuous use.
Its high temperature tolerance makes it suitable for automated systems operating in varied climates.

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