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Super Precision Angular Contact Ball Bearings 7024 CDGB/P4A

Super Precision Angular Contact Ball Bearings 7024 CDGB/P4A

The 7024 CDGB/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 25650 lbf and operates smoothly at speeds up to 16000 RPM.

With a 15° contact angle and light preload, it offers excellent stability for high-precision applications. The open design and phenolic cage ensure durability and easy maintenance.

This bearing is suitable for temperatures from -30°C to 110°C and comes lubricated for immediate use. It can be arranged back-to-back, face-to-face, or tandem for versatile setups.

Ideal for machine tools or high-speed spindles where precision and reliability are key. Weighing 2.13kg, it’s robust yet manageable for its size. Compliant with P4A tolerance class for top-tier performance.

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Product Parameters

  • Part Number 7024 CDGB/P4A
  • 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 28 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 No
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 25650 lbf
  • Static Radial Load 27450 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 16000 rpm
  • Weight 2.13 kg
Super Precision Angular Contact Ball Bearings 7024 CDGB/P4A dimension drawing
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Features

Performance Features of 7024 CDGB/P4A Bearing

7024 CDGB/P4A 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 for smoother operation.

With a dynamic radial load capacity of 25650 lbf, it handles demanding conditions reliably.

The P4A tolerance class guarantees high precision, making it suitable for critical applications.

How Does 7024 CDGB/P4A Bearing Achieve High-Speed Performance?

7024 CDGB/P4A Bearing reaches speeds up to 16,000 rpm, thanks to its balanced design and quality materials.

The phenolic cage minimises weight and friction, contributing to efficient high-speed operation.

Its open design allows for effective lubrication, ensuring consistent performance.

Precision engineering ensures smooth rotation, even under heavy radial loads.

Engineered for Precision: 7024 CDGB/P4A Bearing

7024 CDGB/P4A Bearing offers exceptional accuracy with its P4A tolerance class and tight dimensional controls.

The chrome steel construction provides strength and resistance to wear in precision applications.

Its 15° contact angle ensures optimal load distribution for angular contact needs.

With a static radial load capacity of 27450 lbf, it maintains reliability in demanding setups.

Steel vs Ceramic Bearings: Strengths of 7024 CDGB/P4A Bearing

7024 CDGB/P4A Bearing uses chrome steel for its rings and balls, offering a balance of durability and cost-effectiveness.

The phenolic cage reduces friction and noise, making it suitable for high-speed applications.

Its design ensures easy lubrication, extending service life without frequent maintenance.

With a temperature range of -30°C to 110°C, it performs well in various environments.

Application

Essential Roles of 7024 CDGB/P4A Bearing
In precision machine tools, 7024 CDGB/P4A Bearing ensures smooth spindle rotation, thanks to its 15° contact angle and P4A tolerance class. The chrome steel construction provides durability in high-speed operations up to 16,000 rpm.

Where Is 7024 CDGB/P4A Bearing Used?
You’ll often find 7024 CDGB/P4A Bearing in automotive transmissions, where its light preload reduces friction and improves efficiency. Its metric sizing makes it a versatile fit for various European and Asian models.

Optimized for Performance: 7024 CDGB/P4A Bearing
This bearing excels in robotics, particularly in articulated arms requiring precise movement. The phenolic cage offers stability while reducing weight, ideal for repetitive tasks.

Medical vs Industrial: Where 7024 CDGB/P4A Bearing Excels
In medical imaging devices, 7024 CDGB/P4A Bearing’s low vibration ensures accurate scans. For industrial pumps, its high dynamic radial load capacity (25,650 lbf) handles demanding conditions effortlessly.

Practical Applications of 7024 CDGB/P4A Bearing
In 3D printers, 7024 CDGB/P4A Bearing’s angular contact design supports precise linear motion. The open seal allows easy lubrication, extending service life in continuous operation.

Q&A

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