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23234 CCK/C2W33 Double Row Spherical Roller Bearing

23234 CCK/C2W33 Double Row Spherical Roller Bearing

The 23234 CCK/C2W33 is a double-row spherical roller bearing with a 170mm bore and 310mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 330919 lbf and runs smoothly at speeds up to 2000 RPM.

Its spherical roller design compensates for misalignment, while the steel cage ensures durability. The bearing requires regular lubrication and operates in temperatures from -30°C to 200°C.

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

Weighing 36kg, it’s robust and built to last. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23234 CCK/C2W33
  • Brand TFL
  • Interchangeable SKF
  • Size 170 x 310 x 110 mm
  • Bore Dia 170 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 310 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 110 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 200 mm
  • Shoulder/Recess Dia Of Outer Ring 261 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.4 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 330919 lbf
  • Static Radial Load 433881 lbf
  • Max Speed 2000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 36 kg

Features

Performance Features of 23234 CCK/C2W33 Bearing

23234 CCK/C2W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 330919 lbf, making it suitable for heavy-duty industrial applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 2000 rpm, it delivers reliable performance in demanding environments.

23234 CCK/C2W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C2 radial clearance provides optimal performance for various industrial uses.

The steel cage maintains roller alignment, reducing wear and extending the bearing’s lifespan.
Lubrication grooves and holes ensure proper lubrication, enhancing operational reliability.

Application

Industrial Uses of 23234 CCK/C2W33 Bearing
23234 CCK/C2W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in rugged environments.

Where Is 23234 CCK/C2W33 Bearing Used?
In mining equipment, 23234 CCK/C2W33 Bearing supports large rotating shafts, thanks to its robust chrome steel rollers and steel cage. Its tapered bore design simplifies installation, making it a reliable choice for high-load applications.

Built for Heavy-Duty Use: 23234 CCK/C2W33 Bearing
23234 CCK/C2W33 Bearing excels in paper mills and steel plants, where its C2 radial clearance accommodates thermal expansion. The lubrication groove ensures consistent performance, even under continuous operation at high speeds.

Automotive vs Aerospace: Applications of 23234 CCK/C2W33 Bearing
While 23234 CCK/C2W33 Bearing is too large for most automotive uses, it’s ideal for aerospace ground support equipment like cargo loaders. Its high static radial load capacity makes it suitable for heavy lifting tasks.

Key Fields for 23234 CCK/C2W33 Bearing
23234 CCK/C2W33 Bearing is a go-to for wind turbine gearboxes, where its temperature range (-30° to 200°C) ensures reliability in varying climates. The open design allows for easy relubrication, extending service life.

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