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Super Precision Angular Contact Ball Bearings 7024 CD/P4ADBC

Super Precision Angular Contact Ball Bearings 7024 CD/P4ADBC

The 7024 CD/P4ADBC is a super precision angular contact ball bearing, measuring 120mm by 180mm by 56mm. Made from chrome steel, it handles radial loads up to 42750 lbf and operates smoothly at speeds up to 16000 RPM.

Its 15° contact angle and matched pair design (DB arrangement) provide stability under moderate preload. The open seal allows for easy lubrication, while the phenolic cage ensures quiet performance.

This bearing is ideal for high-precision applications like machine tool spindles or robotics, where accuracy is key. It works in temperatures from -30°C to 110°C and is interchangeable with SKF models.

Weighing 4.26kg, it’s robust yet designed for precision. Compliant with P4A tolerance standards, it offers reliable performance in demanding settings.

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Product Parameters

  • Part Number 7024 CD/P4ADBC
  • 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 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 42750 lbf
  • Static Radial Load 55125 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 16000 rpm
  • Weight 4.26 kg
Super Precision Angular Contact Ball Bearings 7024 CD/P4ADBC dimension drawing
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Features

Performance Features of 7024 CD/P4ADBC Bearing

7024 CD/P4ADBC 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 and wear.

With a dynamic radial load capacity of 42,750 lbf, it handles demanding conditions with ease.

The matched arrangement of two bearings provides stability and precision in high-speed operations.

Application

Key Fields for 7024 CD/P4ADBC Bearing
In machine tools, 7024 CD/P4ADBC Bearing ensures high precision during operations like milling and grinding. Its moderate preload helps maintain accuracy under varying loads.
The matched arrangement of 7024 CD/P4ADBC Bearing makes it suitable for spindle applications in CNC machines, where stability is key. The phenolic cage reduces friction, enhancing performance at high speeds.

How Does 7024 CD/P4ADBC Bearing Improve Performance?
For robotics, 7024 CD/P4ADBC Bearing offers smooth angular movement in robotic arms, thanks to its 15° contact angle. The chrome steel construction ensures durability in continuous use.
In aerospace components, 7024 CD/P4ADBC Bearing handles radial and axial loads efficiently. Its P4A tolerance class guarantees the precision required for critical flight systems.

Built for Heavy-Duty Use: 7024 CD/P4ADBC Bearing
In industrial pumps, 7024 CD/P4ADBC Bearing withstands high-speed rotations while maintaining alignment. The open design allows for easy lubrication, extending service life.
For wind turbine gearboxes, 7024 CD/P4ADBC Bearing’s dynamic load capacity ensures reliable performance under harsh conditions. The matched set configuration reduces vibration and wear.

Automotive vs Aerospace: Applications of 7024 CD/P4ADBC Bearing
In automotive transmissions, 7024 CD/P4ADBC Bearing supports smooth gear shifts with its angular contact design. The metric sizing fits seamlessly into European car models.
For aerospace actuators, 7024 CD/P4ADBC Bearing’s high-speed capability and precision make it ideal. The temperature range ensures functionality in extreme environments.

Q&A

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