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Super Precision Angular Contact Ball Bearings 7024 ACD/P4A

Super Precision Angular Contact Ball Bearings 7024 ACD/P4A

The 7024 ACD/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 24975 lbf and operates smoothly at speeds up to 10000 RPM.

With a 25° contact angle and phenolic cage, it offers excellent stability and low friction. The open design allows for easy lubrication, ensuring consistent performance.

This bearing is ideal for high-precision applications like machine tool spindles or robotics, where accuracy is key. Its P4 tolerance class ensures reliable operation in demanding conditions.

Weighing 2.13kg, it’s robust yet manageable for its size. Compatible with SKF bearings, it’s a versatile choice for replacements or upgrades. Suitable for temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7024 ACD/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.01mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 22
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 24975 lbf
  • Static Radial Load 26100 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 10000 rpm
  • Weight 2.13 kg
  • Price（$） 455.13
Super Precision Angular Contact Ball Bearings 7024 ACD/P4A dimension drawing
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Features

Performance Features of 7024 ACD/P4A Bearing

7024 ACD/P4A Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability under high dynamic radial loads of 24975 lbf.

The phenolic cage in 7024 ACD/P4A Bearing reduces friction, allowing smooth operation at speeds up to 10,000 rpm.
Precision P4 tolerance ensures reliable performance in demanding conditions.

7024 ACD/P4A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design simplifies lubrication, maintaining performance over extended periods.

With a static radial load capacity of 26100 lbf, 7024 ACD/P4A Bearing handles heavy loads effortlessly.
The 22 high-quality balls enhance stability and reduce vibration during operation.

Application

Industrial Uses of 7024 ACD/P4A Bearing
The 7024 ACD/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. Its open seal type allows for efficient lubrication, extending service life in demanding conditions.

In robotics, 7024 ACD/P4A Bearing provides smooth motion control for articulated arms, thanks to its phenolic cage reducing friction. The P4 tolerance class makes it ideal for applications requiring minimal vibration.

For aerospace components, 7024 ACD/P4A Bearing handles both radial and axial loads in navigation systems. Its chrome steel construction offers durability under varying temperatures, meeting strict industry standards.

Where Is 7024 ACD/P4A Bearing Used?
You’ll often find 7024 ACD/P4A Bearing in CNC machining centres, where its preload capability enhances precision cutting. The 25° contact angle optimises load distribution for prolonged use.

In medical imaging devices, 7024 ACD/P4A Bearing ensures quiet operation critical for patient comfort. Its high-speed rating supports the rapid movements required in modern diagnostic equipment.

Built for Heavy-Duty Use: 7024 ACD/P4A Bearing
The 7024 ACD/P4A Bearing excels in industrial gearboxes, handling significant radial loads without compromising performance. Its phenolic cage material resists wear even in continuous operation.

For wind turbine pitch systems, 7024 ACD/P4A Bearing offers reliable angular contact support. The lubricated design maintains smooth rotation despite environmental exposure.

Automotive vs Aerospace: Applications of 7024 ACD/P4A Bearing
In automotive testing rigs, 7024 ACD/P4A Bearing provides precise load measurement for suspension components. Its high dynamic radial load capacity suits rigorous testing environments.

For aircraft landing gear mechanisms, 7024 ACD/P4A Bearing delivers consistent performance under extreme pressure. The ABEC-7 tolerance ensures reliability in critical flight systems.

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