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24156 CC/C4W33VA991 Double Row Spherical Roller Bearing

24156 CC/C4W33VA991 Double Row Spherical Roller Bearing

The 24156 CC/C4W33VA991 is a double-row spherical roller bearing with a 280mm bore and 460mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 715,567 lbf and operates smoothly at speeds up to 1300 RPM.

Its open design and steel cage ensure durability, while the C4 radial clearance allows for thermal expansion. The bearing includes a lubrication groove and holes for easy maintenance.

Suitable for heavy-duty applications like industrial gearboxes or mining equipment, it performs well in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.

Weighing 115kg, it’s built for strength and longevity, with interchangeability for SKF bearings simplifying replacements.

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Product Parameters

  • Part Number 24156 CC/C4W33VA991
  • Brand TFL
  • Interchangeable SKF
  • Size 280 x 460 x 180 mm
  • Bore Dia 280 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 460 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 180 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 314 mm
  • Shoulder/Recess Dia Of Outer Ring 390 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 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 Steel
  • Dynamic Radial Load 715567 lbf
  • Static Radial Load 1146526 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 115 kg

Features

Performance Features of 24156 CC/C4W33VA991 Bearing

24156 CC/C4W33VA991 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 715567 lbf, ensuring dependable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress and wear.
With a maximum speed of 1300 rpm, it maintains efficiency even under demanding conditions.

24156 CC/C4W33VA991 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C4 radial clearance ensures smooth operation, accommodating thermal expansion and load variations.

Steel cage construction keeps the rollers aligned, enhancing durability and reducing maintenance needs.
Lubrication grooves and holes simplify maintenance, ensuring consistent performance over time.

Application

Industrial Uses of 24156 CC/C4W33VA991 Bearing
This bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction also compensates for minor misalignments, ensuring reliable performance.

In mining equipment, 24156 CC/C4W33VA991 Bearing supports large loads and harsh conditions, thanks to its chrome steel rollers and robust cage. The C4 radial clearance allows for thermal expansion in high-temperature environments.

For paper mills and steel plants, 24156 CC/C4W33VA991 Bearing’s high dynamic load capacity makes it suitable for rolling mills and conveyors. Its lubrication groove design ensures smooth operation even under continuous heavy use.

What Makes 24156 CC/C4W33VA991 Bearing a Preferred Choice?
Its versatility shines in wind turbines, where the bearing’s ability to handle combined loads and misalignments is crucial. The steel cage and chrome steel rollers provide durability in fluctuating weather conditions.

In marine applications, 24156 CC/C4W33VA991 Bearing withstands saltwater exposure and heavy loads on ship propulsion systems. The open design allows for easy relubrication, extending service life in demanding environments.

Built for Heavy-Duty Use: 24156 CC/C4W33VA991 Bearing
This bearing excels in construction equipment like cranes and excavators, where its high static load capacity ensures stability. The wide temperature range also makes it adaptable to various working conditions.

For power generation plants, 24156 CC/C4W33VA991 Bearing’s reliability is key in turbines and generators. Its metric sizing and interchangeable design with SKF bearings simplify maintenance and replacements.

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