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Super Precision Angular Contact Ball Bearings 7024 ACD/P4AQBTA

Super Precision Angular Contact Ball Bearings 7024 ACD/P4AQBTA

The 7024 ACD/P4AQBTA is a super precision angular contact ball bearing with a 120mm bore and 180mm outer diameter, crafted from high-quality chrome steel. It handles both radial and angular loads, with a dynamic radial load capacity of 65475 lbf.

Its 25° contact angle and extra light preload ensure smooth, precise operation at speeds up to 10000 RPM. The phenolic cage offers durability while keeping weight manageable.

This set includes four matched bearings, ideal for high-precision applications like machine tool spindles. It operates reliably in temperatures from -30°C to 110°C.

With a P4A tolerance class, it meets strict precision standards. The open design allows for easy lubrication, extending its service life. Weighing 8.52kg, it’s robust yet suitable for demanding industrial use.

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Product Parameters

  • Part Number 7024 ACD/P4AQBTA
  • 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 112 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 4 bearings <>>> QBT
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 65475 lbf
  • Static Radial Load 104625 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 8.52 kg
Super Precision Angular Contact Ball Bearings 7024 ACD/P4AQBTA dimension drawing
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Features

Performance Features of 7024 ACD/P4AQBTA Bearing

7024 ACD/P4AQBTA Bearing is designed with a 25° contact angle, optimising load distribution for precision applications.

Its chrome steel rings and balls provide high strength, supporting dynamic radial loads up to 65475 lbf.

The phenolic cage ensures smooth operation at speeds up to 10,000 rpm, reducing friction and wear.

With a P4A tolerance class, it delivers exceptional accuracy for demanding industrial uses.

How Does 7024 ACD/P4AQBTA Bearing Ensure Precision?

7024 ACD/P4AQBTA Bearing features a matched arrangement of four bearings, enhancing stability in high-precision tasks.

Its extra light preload (Class A) minimises deflection, maintaining accuracy under angular contact loads.

The open design allows for easy lubrication, ensuring consistent performance in varied conditions.

With a temperature range of -30°C to 110°C, it remains reliable in diverse operating environments.

Engineered for Efficiency: 7024 ACD/P4AQBTA Bearing

7024 ACD/P4AQBTA Bearing’s chrome steel construction resists wear, extending its service life in heavy-duty applications.

The 22 high-precision balls, each 19.05 mm in diameter, ensure smooth rotation and reduced vibration.

Its narrow width tolerance (-0.2mm to 0) allows for precise fitting in complex machinery setups.

Weighing 8.52 kg, it balances durability and performance without compromising on quality.

Application

Industrial Uses of 7024 ACD/P4AQBTA Bearing
The 7024 ACD/P4AQBTA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. Its phenolic cage reduces friction, making it suitable for high-speed operations.

Where Is 7024 ACD/P4AQBTA Bearing Used?
In automotive applications, 7024 ACD/P4AQBTA Bearing supports components like wheel hubs and transmissions, thanks to its ability to handle both radial and axial loads. The P4A tolerance class ensures consistent performance under demanding conditions.

Built for Heavy-Duty Use: 7024 ACD/P4AQBTA Bearing
For automation systems, 7024 ACD/P4AQBTA Bearing is ideal for robotic arms and CNC machines, where precision and durability are key. The matched arrangement of four bearings enhances stability in complex setups.

Medical vs Industrial: Where 7024 ACD/P4AQBTA Bearing Excels
In medical imaging devices, 7024 ACD/P4AQBTA Bearing provides smooth and quiet operation, essential for patient comfort. Its chrome steel construction also ensures long-term reliability in industrial environments.

Practical Applications of 7024 ACD/P4AQBTA Bearing
The 7024 ACD/P4AQBTA Bearing is often found in aerospace applications, such as helicopter rotor systems, where its high-speed capabilities and precision are critical. The extra light preload further optimises performance.

Q&A

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