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23076 CCK/HA3C4W33 Double Row Spherical Roller Bearing

23076 CCK/HA3C4W33 Double Row Spherical Roller Bearing

The 23076 CCK/HA3C4W33 is a double-row spherical roller bearing with a 380mm bore and 560mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 65262 lbf and operates smoothly at speeds up to 1200 RPM.

Its tapered bore design ensures a secure fit, while the open construction allows for easy lubrication. The bearing performs reliably in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large gearboxes where high radial loads are common.

Weighing 110kg, it’s a robust unit designed for long-lasting performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23076 CCK/HA3C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 560 x 135 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 560 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 135 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 439 mm
  • Shoulder/Recess Dia Of Outer Ring 509 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 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 65262 lbf
  • Static Radial Load 1101564 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 110 kg
  • Price （US$） US$4,258.78

Features

How Is 23076 CCK/HA3C4W33 Bearing Engineered for Reliability?

23076 CCK/HA3C4W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear, even under heavy radial loads.

The bearing’s C4 radial clearance allows for thermal expansion, maintaining performance in varying temperatures.
With a dynamic radial load capacity of 65262 lbf, it excels in demanding industrial applications.

23076 CCK/HA3C4W33 Bearing’s tapered bore design simplifies installation, ensuring a secure fit.
Its open seal type facilitates easy lubrication, enhancing operational efficiency and longevity.

Application

Industrial Uses of 23076 CCK/HA3C4W33 Bearing
23076 CCK/HA3C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The tapered bore ensures a secure fit, reducing slippage in high-vibration environments.

In wind turbines, 23076 CCK/HA3C4W33 Bearing supports the main shaft, thanks to its high dynamic radial load capacity. The C4 clearance accommodates thermal expansion, making it reliable in fluctuating temperatures.

For mining equipment, 23076 CCK/HA3C4W33 Bearing’s chrome steel construction withstands abrasive conditions. Its lubrication groove design simplifies maintenance, extending service life in demanding operations.

Automotive vs Aerospace: Applications of 23076 CCK/HA3C4W33 Bearing
In large trucks, 23076 CCK/HA3C4W33 Bearing is used in axle systems, where its robust build handles heavy loads. The metric sizing ensures compatibility with global vehicle standards.

Aerospace applications benefit from 23076 CCK/HA3C4W33 Bearing’s precision in auxiliary systems. Its temperature range suits both ground and high-altitude conditions, though weight limits its use in primary components.

Built for Heavy-Duty Use: 23076 CCK/HA3C4W33 Bearing
23076 CCK/HA3C4W33 Bearing excels in steel mills, where radial and axial loads are constant. The open seal design allows for custom lubrication, adapting to specific operational needs.

In paper manufacturing, 23076 CCK/HA3C4W33 Bearing’s spherical rollers compensate for misalignment. This reduces wear in rollers and drying cylinders, ensuring consistent production quality.

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