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Super Precision Angular Contact Ball Bearings 7024 ACD/P4ADGA

Super Precision Angular Contact Ball Bearings 7024 ACD/P4ADGA

The 7024 ACD/P4ADGA is a super precision angular contact ball bearing with a 120mm bore and 180mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and comes in a universal matching set of two bearings.

This model handles dynamic radial loads up to 40050 lbf and reaches speeds of 16000 RPM, thanks to its phenolic cage and extra light preload. It operates smoothly in temperatures ranging from -30°C to 110°C.

Its open design allows for easy lubrication, while the P4A tolerance class ensures exceptional accuracy. The bearings can be arranged back-to-back, face-to-face, or tandem for versatile applications.

Ideal for high-precision machinery like CNC spindles or aerospace equipment, where reliability and precision are crucial. Weighing 4.26kg, it offers robust performance in a compact size.

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Product Parameters

  • Part Number 7024 ACD/P4ADGA
  • 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 56 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 22
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • 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 40050 lbf
  • Static Radial Load 52200 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 16000 rpm
  • Weight 4.26 kg
  • Price（$） 739.872
Super Precision Angular Contact Ball Bearings 7024 ACD/P4ADGA dimension drawing
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Features

Performance Features of 7024 ACD/P4ADGA Bearing

7024 ACD/P4ADGA Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.

Its chrome steel rings and balls provide high strength, supporting dynamic radial loads up to 40050 lbf.

The phenolic cage ensures smooth operation at speeds up to 16,000 rpm, reducing friction and wear.

With universal matching capability, it offers flexibility in back-to-back, face-to-face, or tandem arrangements.

How Does 7024 ACD/P4ADGA Bearing Achieve Precision?

7024 ACD/P4ADGA Bearing meets P4A tolerance class, ensuring exceptional accuracy for super precision applications.

Its extra light preload (Class A) minimises vibration, enhancing performance in high-speed operations.

The open design allows for effective lubrication, maintaining smooth rotation under heavy loads.

Weighing 4.26 kg, it balances durability and precision without compromising structural integrity.

Engineered for Reliability: 7024 ACD/P4ADGA Bearing

7024 ACD/P4ADGA Bearing operates reliably in temperatures ranging from -30°C to 110°C.

Its 22 chrome steel balls (19.05 mm diameter) distribute loads evenly, extending service life.

The matched set of two bearings ensures consistent performance in demanding conditions.

With a static radial load capacity of 52200 lbf, it handles heavy loads with stability.

Application

Industrial Uses of 7024 ACD/P4ADGA Bearing
The 7024 ACD/P4ADGA Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. Its universal matching design allows for flexible arrangements in complex machinery setups.

In automotive applications, 7024 ACD/P4ADGA Bearing supports high-speed components like turbochargers and transmission systems. The extra light preload helps maintain smooth operation even under demanding conditions.

For robotics, 7024 ACD/P4ADGA Bearing’s phenolic cage and P4A tolerance class make it ideal for robotic arms requiring minimal vibration. Its high dynamic radial load capacity ensures longevity in repetitive motion tasks.

Where Is 7024 ACD/P4ADGA Bearing Used?
You’ll often find 7024 ACD/P4ADGA Bearing in aerospace applications, such as helicopter rotor systems, where precision and reliability are critical. Its chrome steel construction withstands extreme conditions without compromising performance.

In medical imaging devices, 7024 ACD/P4ADGA Bearing’s low friction and high-speed capability ensure quiet and efficient operation. The open design allows for easy lubrication, extending service life in continuous-use environments.

Built for Heavy-Duty Use: 7024 ACD/P4ADGA Bearing
The 7024 ACD/P4ADGA Bearing excels in industrial pumps, handling both radial and thrust loads with ease. Its matched set configuration simplifies installation and maintenance in tight spaces.

For wind turbine gearboxes, 7024 ACD/P4ADGA Bearing’s high dynamic load rating and temperature tolerance make it a dependable choice. The phenolic cage reduces wear, even in fluctuating operational conditions.

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