239/710 CA/C083W509 Double Row Spherical Roller Bearing

The 239/710 CA/C083W509 is a double-row spherical roller bearing with a large 710mm bore and 950mm outer diameter, built from tough chrome steel. It handles combined loads up to 1281861 lbf and runs smoothly at speeds up to 600 RPM.

Its brass cage and open design allow for easy lubrication, while the spherical rollers accommodate misalignment. The bearing operates in temperatures from -30°C to 200°C, making it suitable for harsh environments.

With a radial clearance of C3 and P5 precision, it ensures reliable performance under heavy loads. Ideal for industrial machinery like crushers or large gearboxes where durability is key.

Weighing 365kg, this robust unit is interchangeable with SKF bearings for easy replacement. Compliant with RoHS and REACH standards, it’s a dependable choice for demanding applications.

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Description

Features

Application

Q&A

Product Parameters

Part Number 239/710 CA/C083W509
Brand TFL
Interchangeable SKF
Size 710 x 950 x 180 mm
Bore Dia 710 mm
Bore Dia Tolerance -0.075mm to 0
Outer Dia 950 mm
Outer Dia Tolerance -0.1mm to 0
Width 180 mm
Width Tolerance -0.75mm to 0
Shoulder Dia Of Inner Ring 794 mm
Shoulder/Recess Dia Of Outer Ring 882 mm
Width Of Lubrication Groove 22.3 mm
Diameter Of Lubrication Hole 12 mm
Chamfer Dimension min.6 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 1281861 lbf
Static Radial Load 2697707 lbf
Max Speed 600 rpm
Lubrication Required
Temperature Range -30° to 200 °C
Radial Clearance C3
RoHs Compliant
REACH Compliant
Weight 365 kg
Price （US$） US$16,604.07

Features

Performance Features of 239/710 CA/C083W509 Bearing

239/710 CA/C083W509 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 1,281,861 lbf, making it suitable for heavy-duty industrial applications.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 600 rpm, it delivers reliable performance under demanding conditions.

239/710 CA/C083W509 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring consistent operation in varying environments.

The lubrication groove and holes in 239/710 CA/C083W509 Bearing simplify maintenance.
This design ensures even oil distribution, extending the bearing’s service life.

239/710 CA/C083W509 Bearing’s double-row spherical rollers accommodate misalignment.
This feature enhances its reliability in applications with shaft deflection or mounting errors.

Application

Industrial Uses of 239/710 CA/C083W509 Bearing
239/710 CA/C083W509 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row spherical design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

In wind turbines, 239/710 CA/C083W509 Bearing supports the main shaft, offering reliability in variable weather conditions. Its C3 radial clearance allows for thermal expansion, making it suitable for large-scale energy applications.

For paper manufacturing equipment, 239/710 CA/C083W509 Bearing’s chrome steel construction withstands constant moisture and heavy loads. The open seal design simplifies lubrication, reducing downtime in continuous production lines.

Where Is 239/710 CA/C083W509 Bearing Used?
You’ll often find 239/710 CA/C083W509 Bearing in construction machinery like cranes and excavators, where its robust design handles uneven loads. The metric sizing ensures compatibility with global equipment standards.

In steel mills, 239/710 CA/C083W509 Bearing performs well in high-temperature environments, thanks to its 200°C rating. The spherical rollers compensate for misalignment, extending service life in harsh industrial settings.

Built for Heavy-Duty Use: 239/710 CA/C083W509 Bearing
239/710 CA/C083W509 Bearing excels in marine applications like ship propulsion systems, where corrosion resistance and load capacity are critical. The brass cage adds durability in saltwater environments.

For railway applications, 239/710 CA/C083W509 Bearing ensures smooth operation in bogies and traction motors. Its P5 radial run-out precision reduces vibration, enhancing passenger comfort and safety.