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23276 CAK/C083W507 Double Row Spherical Roller Bearing

23276 CAK/C083W507 Double Row Spherical Roller Bearing

The 23276 CAK/C083W507 is a double-row spherical roller bearing with a 380mm bore and 680mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 137718 lbf and operates smoothly at speeds up to 750 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:12) allows for secure fitting. The bearing works in temperatures from -30°C to 200°C and requires regular lubrication for optimal performance.

With a C3 radial clearance, it accommodates slight misalignments, making it suitable for heavy-duty applications like mining equipment or large industrial machinery. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.

Weighing 375kg, this bearing is robust and designed for long-term use in high-load scenarios. Its interchangeable design with SKF bearings simplifies replacements.

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Product Parameters

  • Part Number 23276 CAK/C083W507
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 680 x 240 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 680 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 240 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 473 mm
  • Shoulder/Recess Dia Of Outer Ring 581 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.6 mm
  • System of Measurement Metric
  • Radial run-out P5
  • 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 Brass
  • Dynamic Radial Load 137718 lbf
  • Static Radial Load 2057002 lbf
  • Max Speed 750 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 375 kg
  • Price （US$） US$7,833.60

Features

Performance Features of 23276 CAK/C083W507 Bearing

23276 CAK/C083W507 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 137718 lbf, making it suitable for heavy-duty industrial applications.

The brass cage ensures smooth roller movement, reducing friction and extending operational life.
With a maximum speed of 750 rpm, it balances performance and durability in demanding conditions.

23276 CAK/C083W507 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reliable performance.

The lubrication groove and hole design in 23276 CAK/C083W507 Bearing facilitate consistent grease distribution.
This feature minimises maintenance needs while enhancing long-term reliability.

Application

Industrial Uses of 23276 CAK/C083W507 Bearing
23276 CAK/C083W507 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.

What Makes 23276 CAK/C083W507 Bearing a Preferred Choice?
In mining equipment, 23276 CAK/C083W507 Bearing’s tapered bore provides secure fitting on shafts, reducing slippage during intense operations. Its C3 radial clearance allows for thermal expansion in demanding environments.

Built for Heavy-Duty Use: 23276 CAK/C083W507 Bearing
This bearing excels in paper mill machinery, where its chrome steel rollers withstand constant moisture and load variations. The lubrication groove design simplifies maintenance, extending service life.

Automotive vs Aerospace: Applications of 23276 CAK/C083W507 Bearing
While too large for most vehicles, 23276 CAK/C083W507 Bearing fits well in industrial gearboxes and wind turbine yaw systems. Its high static load capacity makes it reliable for slow, heavy rotations.

Essential Roles of 23276 CAK/C083W507 Bearing
In steel production lines, 23276 CAK/C083W507 Bearing’s spherical rollers accommodate misalignment from heavy loads. The open seal design allows for custom lubrication suited to high-temperature processes.

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