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23088 CA/C3W33 Double Row Spherical Roller Bearing

23088 CA/C3W33 Double Row Spherical Roller Bearing

The 23088 CA/C3W33 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 durability, while the C3 radial clearance allows for thermal expansion. The open design with lubrication grooves (22.3mm wide) makes maintenance straightforward.

This bearing suits high-load applications like industrial gearboxes or mining equipment, operating in temperatures from -30°C to 200°C. It’s interchangeable with SKF models for easy replacement.

Weighing 180kg, it’s a robust choice for heavy machinery. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23088 CA/C3W33
  • 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 C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 180 kg
  • Price （US$） US$5,353.85

Features

How Is 23088 CA/C3W33 Bearing Engineered for Reliability?

23088 CA/C3W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel rings and rollers provide high resistance to wear, ensuring durability in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending operational life.
With a dynamic radial load capacity of 861243 lbf, it performs reliably under extreme conditions.

23088 CA/C3W33 Bearing operates efficiently within a temperature range of -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments.

The lubrication groove and holes ensure consistent oil flow, reducing maintenance needs.
Designed for speeds up to 1000 rpm, it balances performance and longevity.

Application

Industrial Uses of 23088 CA/C3W33 Bearing
23088 CA/C3W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads effortlessly. The brass cage ensures smooth operation even under extreme conditions.

Where Is 23088 CA/C3W33 Bearing Used?
You’ll often find 23088 CA/C3W33 Bearing in wind turbines, where its spherical rollers accommodate misalignment and reduce stress on components. Its large bore size makes it ideal for high-torque applications.

Built for Heavy-Duty Use: 23088 CA/C3W33 Bearing
23088 CA/C3W33 Bearing excels in paper mills and steel plants, thanks to its chrome steel construction and C3 radial clearance. The lubrication groove design simplifies maintenance in dusty or humid environments.

Automotive vs Aerospace: Applications of 23088 CA/C3W33 Bearing
In automotive, 23088 CA/C3W33 Bearing supports large drivetrains, while in aerospace, it’s used in landing gear systems. Its temperature range (-30° to 200°C) ensures reliability in diverse climates.

Perfect Fit for Automation: 23088 CA/C3W33 Bearing
23088 CA/C3W33 Bearing is a go-to for robotic arms in assembly lines, where precision and load capacity matter. The open seal type allows for easy lubrication adjustments during operation.

Q&A

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