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23068 CAC W33 C4 Double Row Spherical Roller Bearing

23068 CAC W33 C4 Double Row Spherical Roller Bearing

The 23068 CAC W33 C4 is a double-row spherical roller bearing with a 340mm bore and 520mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 632163 lbf and operates smoothly at speeds up to 1300 RPM.

Its brass cage and spherical rollers ensure durability, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

With a C4 radial clearance and interchangeable SKF compatibility, it’s a practical choice for heavy-duty applications. Ideal for use in industrial machinery like crushers or gearboxes where high radial loads are common.

Weighing 105kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 23068 CAC W33 C4
  • Brand TFL
  • Interchangeable SKF
  • Size 340 x 520 x 133 mm
  • Bore Dia 340 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 520 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 133 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 398 mm
  • Shoulder/Recess Dia Of Outer Ring 468 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 632163 lbf
  • Static Radial Load 1022881 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 105 kg
  • Price （US$） US$2,277.90

Features

Performance Features of 23068 CAC W33 C4 Bearing

23068 CAC W33 C4 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 632163 lbf, making it suitable for heavy-duty applications.

The brass cage ensures proper roller alignment, reducing friction and extending operational life.
With a maximum speed of 1300 rpm, it delivers reliable performance under demanding conditions.

23068 CAC W33 C4 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
Its C4 radial clearance provides flexibility, ensuring smooth operation even under thermal expansion.

The lubrication groove and hole design in 23068 CAC W33 C4 Bearing facilitate efficient maintenance.
This feature helps in reducing downtime and improving overall efficiency.

23068 CAC W33 C4 Bearing’s double-row spherical roller design accommodates misalignment.
This ensures consistent performance even in applications with shaft deflection or mounting errors.

Application

Industrial Uses of 23068 CAC W33 C4 Bearing
23068 CAC W33 C4 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The brass cage ensures smooth operation even under high stress.

Where Is 23068 CAC W33 C4 Bearing Used?
You’ll find 23068 CAC W33 C4 Bearing in wind turbines, supporting the main shaft with its high dynamic radial load capacity. Its C4 clearance makes it ideal for applications with thermal expansion.

Built for Heavy-Duty Use: 23068 CAC W33 C4 Bearing
23068 CAC W33 C4 Bearing excels in mining equipment, thanks to its chrome steel construction and lubrication groove. The wide temperature range allows it to perform in harsh environments.

Automotive vs Aerospace: Applications of 23068 CAC W33 C4 Bearing
In automotive, 23068 CAC W33 C4 Bearing fits large trucks and buses, while in aerospace, it’s used in ground support equipment. Its metric sizing ensures compatibility across industries.

Perfect Fit for Automation: 23068 CAC W33 C4 Bearing
23068 CAC W33 C4 Bearing is a reliable choice for robotic arms in manufacturing, offering precision and durability. The open seal design simplifies maintenance in high-speed setups.

Q&A

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