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23088 CA/W33 Double Row Spherical Roller Bearing

23088 CA/W33 Double Row Spherical Roller Bearing

The 23088 CA/W33 is a double-row spherical roller bearing with a large 440mm bore and 650mm outer diameter, built from tough chrome steel. It handles heavy combined loads up to 861243 lbf and runs smoothly at speeds up to 1000 RPM.

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

With a lubrication groove and holes for maintenance, it’s designed for long service life. This model is interchangeable with SKF bearings, ideal for heavy machinery like crushers or industrial gearboxes.

Weighing 180kg, it’s a robust choice for applications requiring high load capacity and durability. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 23088 CA/W33
  • 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 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 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 CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 180 kg
  • Price （US$） US$5,353.85

Features

Performance Features of 23088 CA/W33 Bearing

23088 CA/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 861243 lbf, making it suitable for heavy-duty applications.

The brass cage ensures proper roller alignment, reducing friction and enhancing durability.
With a maximum speed of 1000 rpm, it delivers reliable performance under demanding conditions.

23088 CA/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, ensuring smooth operation.

The lubrication groove and hole design in 23088 CA/W33 Bearing simplifies maintenance.
This feature helps extend service life and reduces downtime in industrial settings.

Application

Industrial Uses of 23088 CA/W33 Bearing
The 23088 CA/W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads. Its brass cage ensures smooth operation even under extreme conditions.

Where Is 23088 CA/W33 Bearing Used?
You’ll often find 23088 CA/W33 Bearing in large industrial fans and gearboxes, thanks to its ability to manage misalignment and heavy loads. The chrome steel construction adds durability, making it suitable for harsh environments.

Built for Heavy-Duty Use: 23088 CA/W33 Bearing
23088 CA/W33 Bearing excels in paper mill machinery and cement mixers, where its spherical rollers accommodate shaft deflections. The lubrication groove design simplifies maintenance, extending service life.

Automotive vs Aerospace: Applications of 23088 CA/W33 Bearing
While 23088 CA/W33 Bearing isn’t typical in aerospace, it’s a staple in large commercial vehicle transmissions. Its high load capacity and temperature tolerance make it reliable for long-haul transport.

Essential Roles of 23088 CA/W33 Bearing
In wind turbines, 23088 CA/W33 Bearing supports rotor shafts, handling variable loads and misalignment. The metric dimensions ensure compatibility with global equipment standards.

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