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Super Precision Angular Contact Ball Bearings 7024 ACD/P4AQBCD

Super Precision Angular Contact Ball Bearings 7024 ACD/P4AQBCD

The 7024 ACD/P4AQBCD is a super precision angular contact ball bearing with a 120mm bore and 180mm outer diameter, measuring 112mm in width. Made from chrome steel, it’s built for heavy loads and high-speed operations.

With a 25° contact angle and heavy preload, it handles radial loads up to 65475 lbf and spins smoothly at 10000 RPM. The phenolic cage ensures durability and reduces friction.

This set includes four matched bearings, ideal for applications requiring precise alignment, such as machine tool spindles or high-performance gearboxes. It operates in temperatures from -30°C to 110°C.

Weighing 8.52kg, it’s robust yet designed for precision. The open seal allows easy lubrication, making maintenance straightforward. Compatible with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 7024 ACD/P4AQBCD
  • 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 <<>> QBC
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Heavy / Class D
  • 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/P4AQBCD dimension drawing
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Features

Performance Features of 7024 ACD/P4AQBCD Bearing

7024 ACD/P4AQBCD 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 up to 65475 lbf.

The phenolic cage maintains ball alignment, reducing friction and wear during operation.
With a maximum speed of 10,000 rpm, it balances precision and performance in demanding conditions.

Preloaded for heavy-duty use, 7024 ACD/P4AQBCD Bearing offers stability in matched arrangements.
Its P4A tolerance class ensures high precision, making it suitable for critical applications.

Application

Key Fields for 7024 ACD/P4AQBCD Bearing
7024 ACD/P4AQBCD Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The heavy preload and P4A tolerance class make it suitable for applications demanding tight control.

In aerospace components, 7024 ACD/P4AQBCD Bearing handles both radial and axial loads efficiently, such as in helicopter rotor systems. Its phenolic cage offers stability under high-speed conditions, up to 10,000 rpm.

For automation equipment, 7024 ACD/P4AQBCD Bearing supports robotic arms with smooth motion and minimal vibration. The matched set of four bearings provides balanced performance in multi-axis systems.

Medical imaging devices benefit from 7024 ACD/P4AQBCD Bearing’s consistent operation and low noise levels. The chrome steel construction ensures durability in continuous-use environments.

Q&A

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