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23088 CA/C083W509 Double Row Spherical Roller Bearing

23088 CA/C083W509 Double Row Spherical Roller Bearing

The 23088 CA/C083W509 is a double-row spherical roller bearing with a large 440mm bore and 650mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 861243 lbf and operates smoothly at speeds up to 1000 RPM.

Its brass cage and spherical rollers provide reliable performance under heavy radial loads, while the open design allows for easy lubrication. The bearing works in temperatures from -30°C to 200°C, making it suitable for demanding environments.

With a C3 radial clearance and P5 precision, it ensures stable operation in industrial applications. The lubrication groove and holes (22.3mm wide, 12mm diameter) simplify maintenance.

Ideal for heavy machinery like crushers or large gearboxes where high load capacity is needed. Compliant with RoHS and REACH standards, it’s a robust choice for replacements, interchangeable with SKF models. Weighing 180kg, it’s designed for durability in tough conditions.

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Product Parameters

  • Part Number 23088 CA/C083W509
  • Brand TFL
  • Interchangeable SKF
  • Size 440 x 650 x 157 mm
  • Bore Dia 440 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 650 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 157 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 511 mm
  • Shoulder/Recess Dia Of Outer Ring 590 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 861243 lbf
  • Static Radial Load 1472499 lbf
  • Max Speed 1000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 180 kg
  • Price （US$） US$5,508.29

Features

Performance Features of 23088 CA/C083W509 Bearing

23088 CA/C083W509 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 861,243 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 1,000 rpm, it delivers reliable performance under demanding conditions.

23088 CA/C083W509 Bearing operates efficiently in temperatures ranging from -30°C to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring consistent performance in varying environments.

The lubrication groove and hole design in 23088 CA/C083W509 Bearing simplify maintenance.
This feature ensures even lubrication distribution, extending the bearing’s service life.

Application

Industrial Uses of 23088 CA/C083W509 Bearing
23088 CA/C083W509 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The brass cage ensures smooth operation even under high stress.

In wind turbines, 23088 CA/C083W509 Bearing supports the main shaft, thanks to its high dynamic radial load capacity. Its C3 radial clearance allows for thermal expansion in variable weather conditions.

For mining equipment, 23088 CA/C083W509 Bearing’s chrome steel construction provides durability in harsh environments. The lubrication groove design simplifies maintenance, reducing downtime.

Where Is 23088 CA/C083W509 Bearing Used?
You’ll find 23088 CA/C083W509 Bearing in paper mills, where its spherical rollers accommodate misalignment. The open seal type makes it easy to inspect and relubricate.

In steel plants, 23088 CA/C083W509 Bearing handles extreme loads in rolling mills. Its P5 radial run-out ensures precision, even at high speeds.

Built for Heavy-Duty Use: 23088 CA/C083W509 Bearing
23088 CA/C083W509 Bearing excels in construction equipment like cranes, where its 180 kg weight and large dimensions provide stability. The temperature range suits both hot and cold environments.

In marine applications, 23088 CA/C083W509 Bearing’s corrosion-resistant materials withstand salty conditions. The cylindrical bore ensures a secure fit on shafts.

Automotive vs Aerospace: Applications of 23088 CA/C083W509 Bearing
While too large for most vehicles, 23088 CA/C083W509 Bearing is ideal for aerospace ground support equipment. Its high static radial load capacity handles heavy aircraft components.

In industrial fans, 23088 CA/C083W509 Bearing’s spherical rollers compensate for shaft deflection. The metric sizing aligns with global manufacturing standards.

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