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23138 CCY/C3W33 Double Row Spherical Roller Bearing

23138 CCY/C3W33 Double Row Spherical Roller Bearing

The 23138 CCY/C3W33 is a double-row spherical roller bearing with a 190mm bore and 320mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 327322 lbf and runs smoothly at speeds up to 2000 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a C3 radial clearance for flexibility in varied conditions. The bearing operates efficiently in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a reliable option for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 34.5kg, it’s built to handle significant loads while maintaining stability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23138 CCY/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 320 x 104 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 320 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 104 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 220 mm
  • Shoulder/Recess Dia Of Outer Ring 275 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 327322 lbf
  • Static Radial Load 467603 lbf
  • Max Speed 2000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 34.5 kg

Features

Performance Features of 23138 CCY/C3W33 Bearing

23138 CCY/C3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 327322 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 2000 rpm, it delivers reliable performance under demanding conditions.

23138 CCY/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring consistent operation.

The lubrication groove and hole design in 23138 CCY/C3W33 Bearing facilitate easy maintenance.
This feature helps extend the bearing’s service life and reduces downtime.

23138 CCY/C3W33 Bearing’s double-row spherical roller design accommodates misalignment.
This ensures smooth operation even in applications with shaft deflection or mounting errors.

Application

Industrial Uses of 23138 CCY/C3W33 Bearing
23138 CCY/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly. The brass cage ensures smooth operation even under demanding conditions.

In wind turbines, 23138 CCY/C3W33 Bearing provides reliable performance, thanks to its spherical roller design that accommodates misalignment. Its high dynamic load capacity makes it ideal for long-term use in renewable energy applications.

For mining equipment, 23138 CCY/C3W33 Bearing’s robust construction withstands harsh environments, while the C3 radial clearance allows for thermal expansion. The chrome steel rollers enhance durability in abrasive conditions.

Where Is 23138 CCY/C3W33 Bearing Used?
You’ll find 23138 CCY/C3W33 Bearing in paper mills, supporting large rollers that require precise alignment and heavy load capacity. Its open design simplifies lubrication, reducing downtime for maintenance.

In construction machinery, 23138 CCY/C3W33 Bearing ensures smooth operation of cranes and excavators. The metric dimensions make it compatible with a wide range of equipment, while the high temperature range suits outdoor use.

Built for Heavy-Duty Use: 23138 CCY/C3W33 Bearing
23138 CCY/C3W33 Bearing excels in steel plants, where its combined load capability handles the stresses of rolling mills. The brass cage minimises friction, extending service life in high-speed applications.

For marine applications, 23138 CCY/C3W33 Bearing’s corrosion-resistant materials and lubrication grooves ensure reliability in saltwater environments. Its static radial load capacity makes it a dependable choice for propeller shafts.

Automotive vs Aerospace: Applications of 23138 CCY/C3W33 Bearing
In automotive testing rigs, 23138 CCY/C3W33 Bearing supports heavy loads during endurance tests, while its temperature range suits high-stress scenarios. The spherical rollers compensate for slight misalignments.

For aerospace ground equipment, 23138 CCY/C3W33 Bearing’s precision and durability are crucial in handling heavy loads during aircraft maintenance. Its compliance with RoHS and REACH standards ensures environmental safety.

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