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23040 CCK/HA3C4W33 Double Row Spherical Roller Bearing

23040 CCK/HA3C4W33 Double Row Spherical Roller Bearing

The 23040 CCK/HA3C4W33 is a double-row spherical roller bearing with a 200mm bore and 310mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 237848 lbf and runs smoothly at speeds up to 2200 RPM.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates well in temperatures from -30°C to 200°C, making it versatile for various conditions.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery or industrial equipment where high radial and axial loads are present.

Weighing 22.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The tapered bore design ensures a secure fit, while the lubrication groove simplifies maintenance. Perfect for applications requiring long-lasting performance under demanding conditions.

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Product Parameters

  • Part Number 23040 CCK/HA3C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 310 x 82 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 310 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 82 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 228 mm
  • Shoulder/Recess Dia Of Outer Ring 278 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.2.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • 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 Steel
  • Dynamic Radial Load 237848 lbf
  • Static Radial Load 343958 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 22.5 kg
  • Price （US$） US$611.27

Features

Performance Features of 23040 CCK/HA3C4W33 Bearing

23040 CCK/HA3C4W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 237848 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for smooth operation even under misalignment conditions.
With a maximum speed of 2200 rpm, it balances durability and efficiency in demanding environments.

23040 CCK/HA3C4W33 Bearing’s C4 radial clearance ensures optimal performance under varying thermal conditions.
The tapered bore design simplifies installation, reducing downtime and maintenance costs.

Designed for high-temperature applications, 23040 CCK/HA3C4W33 Bearing operates reliably from -30° to 200°C.
Its steel cage keeps the rollers aligned, minimising wear and extending service life.

Application

Industrial Uses of 23040 CCK/HA3C4W33 Bearing
23040 CCK/HA3C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The tapered bore ensures a secure fit, reducing slippage in demanding conditions.

In wind turbines, 23040 CCK/HA3C4W33 Bearing supports the main shaft, offering stability under variable wind forces. Its C4 radial clearance accommodates thermal expansion, making it reliable in outdoor environments.

For mining equipment, 23040 CCK/HA3C4W33 Bearing’s chrome steel construction resists wear in abrasive conditions. The lubrication groove simplifies maintenance, extending service life in continuous operations.

What Makes 23040 CCK/HA3C4W33 Bearing a Preferred Choice?
23040 CCK/HA3C4W33 Bearing excels in paper mills, where its spherical rollers compensate for misalignment in roller presses. The steel cage enhances durability, even in humid or high-temperature settings.

In construction machinery, 23040 CCK/HA3C4W33 Bearing handles uneven loads in excavators and cranes. Its metric sizing ensures compatibility with global equipment standards, reducing replacement hassles.

Built for Heavy-Duty Use: 23040 CCK/HA3C4W33 Bearing
23040 CCK/HA3C4W33 Bearing is ideal for steel plants, where its dynamic load capacity suits rolling mill applications. The open design allows for easy relubrication, keeping performance consistent.

For marine applications, 23040 CCK/HA3C4W33 Bearing withstands saltwater exposure in ship propulsion systems. Its temperature range (-30° to 200°C) ensures reliability in extreme climates.

Automotive vs Aerospace: Applications of 23040 CCK/HA3C4W33 Bearing
In automotive testing rigs, 23040 CCK/HA3C4W33 Bearing endures high-speed rotations for durability validation. The combined load capacity mimics real-world stress on drivetrain components.

For aerospace ground equipment, 23040 CCK/HA3C4W33 Bearing supports aircraft loading systems. Its precision tolerances meet the sector’s stringent safety requirements.

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