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23076 CAC/W33 Double Row Spherical Roller Bearing

23076 CAC/W33 Double Row Spherical Roller Bearing

The 23076 CAC/W33 is a double-row spherical roller bearing with a 380mm bore and 560mm outer diameter, built from robust chrome steel. It handles combined loads up to 65262 lbf and operates smoothly at speeds up to 1200 RPM.

Its brass cage and spherical rollers ensure durability and reliable performance under heavy loads. The open design allows for easy lubrication, with a 12mm hole and 22.3mm groove for maintenance.

This bearing is suitable for high-load applications like industrial machinery or heavy equipment, where combined radial and axial forces are present. It works in temperatures from -30°C to 200°C.

Weighing 110kg, it’s a sturdy choice for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 23076 CAC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 560 x 135 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance -0.04mm 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 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 65262 lbf
  • Static Radial Load 1101564 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 110 kg
  • Price （US$） US$3,703.29

Features

How Is 23076 CAC/W33 Bearing Engineered for Reliability?

23076 CAC/W33 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel rings and rollers provide excellent resistance to wear, ensuring long-term durability.

The brass cage maintains proper roller alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 65262 lbf, it excels in heavy-duty industrial applications.

23076 CAC/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its lubrication groove and hole design ensure consistent performance even under high-speed conditions.

Application

Key Fields for 23076 CAC/W33 Bearing
23076 CAC/W33 Bearing is commonly used in heavy industrial equipment like mining machinery and large conveyor systems, where its double-row design handles both radial and axial loads efficiently. The brass cage adds durability, making it suitable for high-vibration environments.

In wind turbine applications, 23076 CAC/W33 Bearing supports the main shaft, ensuring smooth rotation even under variable wind loads. Its metric sizing and high load capacity make it a reliable choice for renewable energy systems.

For paper mill machinery, 23076 CAC/W33 Bearing’s spherical roller design accommodates misalignment, reducing wear in high-speed operations. The chrome steel construction also resists corrosion in humid environments.

Where Is 23076 CAC/W33 Bearing Used?
You’ll often find 23076 CAC/W33 Bearing in construction equipment like cranes and excavators, where its combined load capacity is essential. The open seal design allows for easy lubrication, extending service life in dusty conditions.

In marine applications, 23076 CAC/W33 Bearing performs well in ship propulsion systems, thanks to its temperature tolerance up to 200°C. The large bore diameter ensures compatibility with heavy-duty shafts.

Built for Heavy-Duty Use: 23076 CAC/W33 Bearing
23076 CAC/W33 Bearing is ideal for steel rolling mills, where its dynamic radial load capacity handles extreme pressures. The lubrication groove design ensures consistent performance even at maximum speeds.

In power generation plants, 23076 CAC/W33 Bearing supports turbine shafts, offering stability under high rotational forces. Its CN radial clearance provides optimal fit for precision applications.

Light-Duty vs Heavy-Duty: Best Uses for 23076 CAC/W33 Bearing
For light-duty applications like agricultural machinery, 23076 CAC/W33 Bearing offers reliable performance with minimal maintenance. Its brass cage reduces friction, improving efficiency.

In heavy-duty scenarios like oil rigs, 23076 CAC/W33 Bearing’s static radial load capacity ensures longevity under constant stress. The spherical rollers adapt to misalignment, preventing premature failure.

Q&A

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