+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
239/750 CAK/C083W507 Double Row Spherical Roller Bearing

239/750 CAK/C083W507 Double Row Spherical Roller Bearing

The 239/750 CAK/C083W507 is a double-row spherical roller bearing with a large 750mm bore and 1000mm outer diameter, built from tough chrome steel. It handles combined loads up to 1,379,877 lbf and runs smoothly at speeds up to 560 RPM.

Its brass cage and open design make it easy to lubricate, while the tapered bore ensures a secure fit. The bearing operates well in temperatures from -30°C to 200°C, making it suitable for harsh environments.

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

Weighing 410kg, it’s a robust choice for heavy-duty applications. Compliant with RoHS and REACH standards for safe use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 239/750 CAK/C083W507
  • Brand TFL
  • Interchangeable SKF
  • Size 750 x 1000 x 185 mm
  • Bore Dia 750 mm
  • Bore Dia Tolerance +0.08mm to 0
  • Outer Dia 1000 mm
  • Outer Dia Tolerance -0.1mm to 0
  • Width 185 mm
  • Width Tolerance -0.75mm to 0
  • Shoulder Dia Of Inner Ring 838 mm
  • Shoulder/Recess Dia Of Outer Ring 930 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 Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1379877 lbf
  • Static Radial Load 2967478 lbf
  • Max Speed 560 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 410 kg
  • Price （US$） US$20,437.04

Features

How Does 239/750 CAK/C083W507 Bearing Handle Combined Loads?

239/750 CAK/C083W507 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 1,379,877 lbf, making it suitable for heavy-duty industrial applications.
The brass cage ensures smooth roller movement, enhancing durability and reducing friction.
With a maximum speed of 560 rpm, it maintains stability even in high-load scenarios.

What Ensures Smooth Operation in 239/750 CAK/C083W507 Bearing?

239/750 CAK/C083W507 Bearing features a tapered bore design, ensuring precise alignment and smooth rotation.
The spherical roller design accommodates misalignment, reducing stress and wear on the bearing components.
Lubrication grooves and holes facilitate consistent oil distribution, improving operational efficiency.
Its C3 radial clearance allows for thermal expansion, maintaining performance in varying temperatures.

Why Choose 239/750 CAK/C083W507 Bearing for High-Temperature Applications?

239/750 CAK/C083W507 Bearing operates reliably in temperatures ranging from -30° to 200°C.
The chrome steel construction resists thermal deformation, ensuring consistent performance under heat.
Its open design allows for effective lubrication, preventing overheating during prolonged use.
The bearing’s robust materials and design make it ideal for demanding industrial environments.

Engineered for Precision: 239/750 CAK/C083W507 Bearing

239/750 CAK/C083W507 Bearing’s P5 radial run-out ensures high precision in rotational applications.
The double-row spherical roller design distributes loads evenly, enhancing stability and longevity.
Its tapered bore simplifies installation, reducing setup time and improving alignment accuracy.
With a static radial load capacity of 2,967,478 lbf, it excels in heavy machinery and equipment.

Material Composition of 239/750 CAK/C083W507 Bearing

239/750 CAK/C083W507 Bearing uses chrome steel for rings and rollers, providing strength and wear resistance.
The brass cage offers excellent durability and reduces friction between moving parts.
Its construction meets RoHS and REACH compliance, ensuring environmental and safety standards.
The bearing’s materials are chosen for reliability and performance in industrial settings.

Application

Industrial Uses of 239/750 CAK/C083W507 Bearing
The 239/750 CAK/C083W507 Bearing is commonly used in heavy machinery like crushers and large conveyor systems, where its double-row spherical design handles combined loads effectively.
Its brass cage and chrome steel construction ensure durability in harsh industrial environments, making it a reliable choice for long-term use.

What Makes 239/750 CAK/C083W507 Bearing a Preferred Choice?
In mining equipment, 239/750 CAK/C083W507 Bearing excels due to its high static radial load capacity, which withstands extreme pressures.
The tapered bore design also simplifies installation, reducing downtime during maintenance or replacements.

Built for Heavy-Duty Use: 239/750 CAK/C083W507 Bearing
This bearing is ideal for wind turbine applications, where its spherical rollers accommodate misalignment and reduce stress on components.
The C3 radial clearance allows for thermal expansion, ensuring stable performance even under fluctuating temperatures.

Automotive vs Aerospace: Applications of 239/750 CAK/C083W507 Bearing
While too large for most automotive uses, 239/750 CAK/C083W507 Bearing fits well in aerospace ground support equipment like heavy-load transporters.
Its high dynamic radial load rating makes it suitable for handling heavy aircraft components during maintenance.

Practical Applications of 239/750 CAK/C083W507 Bearing
In steel mills, 239/750 CAK/C083W507 Bearing supports rolling mill stands, where its robust construction resists deformation under intense loads.
The lubrication groove design ensures consistent oil distribution, extending service life in high-friction environments.

Q&A

SEND INQUIRY