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Super Precision Angular Contact Ball Bearings 7024 CEGA/P4A

Super Precision Angular Contact Ball Bearings 7024 CEGA/P4A

The 7024 CEGA/P4A is a super precision angular contact ball bearing with a 120mm bore and 180mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 12870 lbf and operates smoothly at speeds up to 16000 RPM.

Its 15° contact angle and extra light preload ensure precise performance, while the phenolic cage offers durability. The open design allows for easy lubrication and maintenance.

This bearing is ideal for high-precision applications like machine tool spindles or robotics, where accuracy is key. It can be paired in back-to-back, face-to-face, or tandem arrangements for added versatility.

Weighing 2.17kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards, it’s a reliable choice for demanding environments. Interchangeable with SKF bearings, it’s a practical option for replacements or upgrades.

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Product Parameters

  • Part Number 7024 CEGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 29
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 12870 lbf
  • Static Radial Load 12375 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 16000 rpm
  • Weight 2.17 kg
Super Precision Angular Contact Ball Bearings 7024 CEGA/P4A dimension drawing
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Features

Performance Features of 7024 CEGA/P4A Bearing

7024 CEGA/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.

Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.

With a dynamic radial load capacity of 12870 lbf, it handles demanding conditions reliably.

The P4A tolerance class guarantees high precision, making it suitable for critical applications.

Application

Industrial Uses of 7024 CEGA/P4A Bearing
The 7024 CEGA/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate radial and axial load handling. Its open seal type allows for efficient lubrication, making it suitable for continuous operation.

In automotive applications, 7024 CEGA/P4A Bearing supports high-speed components like turbochargers and transmission systems. The phenolic cage material reduces friction, enhancing performance under demanding conditions.

For robotics and automation, 7024 CEGA/P4A Bearing provides reliable motion control in robotic arms and CNC machines. Its extra-light preload ensures smooth movement, which is essential for precision tasks.

Medical imaging devices benefit from 7024 CEGA/P4A Bearing’s chrome steel construction, offering durability and consistent performance. The P4A tolerance class guarantees the precision needed for sensitive equipment.

In aerospace systems, 7024 CEGA/P4A Bearing handles high-speed rotations with minimal vibration. Its universal matching capability makes it versatile for various configurations, ensuring optimal performance.

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