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Super Precision Angular Contact Ball Bearings 7002 CD/P4ADGB
Super Precision Angular Contact Ball Bearings 7002 CD/P4ADGB

Super Precision Angular Contact Ball Bearings 7002 CD/P4ADGB

The 7002 CD/P4ADGB is a super precision angular contact ball bearing with a compact size of 15mm by 32mm by 18mm, crafted from durable chrome steel. It features a 15° contact angle and comes preloaded for light, smooth operation.

This bearing handles radial loads up to 1872 lbf and spins at speeds up to 100,000 RPM, making it suitable for high-performance applications. Its open design and phenolic cage ensure reliable performance with standard lubrication.

The universal matching design allows flexible arrangements like back-to-back or face-to-face setups. Ideal for precision machinery, spindles, or tools requiring tight tolerances and smooth rotation.

Weighing just 0.06kg, it’s lightweight yet robust. Compliant with P4A tolerance standards, it operates efficiently in temperatures from -30°C to 110°C. Interchangeable with SKF bearings for easy replacements.

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Product Parameters

  • Part Number 7002 CD/P4ADGB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 15 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 32 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 12
  • Contact Angle 15°
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 1872 lbf
  • Static Radial Load 1102 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100000 rpm
  • Weight 0.06 kg
  • Price($) 11.547

Features

Performance Features of 7002 CD/P4ADGB Bearing

7002 CD/P4ADGB Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
Its universal matching capability allows for flexible arrangements like back-to-back or face-to-face configurations.

The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 1872 lbf, it performs reliably in high-speed applications.

7002 CD/P4ADGB Bearing operates smoothly at speeds up to 100,000 rpm, thanks to its precision P4A tolerance class.
The light preload enhances stability, making it suitable for precision machinery.

Its compact size (15 mm×32 mm×18 mm) and low weight (0.06 kg) make it easy to integrate into various systems.
The open design allows for efficient lubrication, ensuring long-term performance.

Application

Industrial Uses of 7002 CD/P4ADGB Bearing
The 7002 CD/P4ADGB Bearing is commonly used in high-speed machine spindles, where its precision angular contact design ensures accurate rotation. Its universal matching feature allows flexible arrangements, making it suitable for complex machinery setups.

How Does 7002 CD/P4ADGB Bearing Improve Performance?
In robotics, 7002 CD/P4ADGB Bearing enhances motion control with its light preload and phenolic cage, reducing friction. The 15° contact angle provides stability, ideal for articulated arms and precision movements.

Perfect Fit for Automation: 7002 CD/P4ADGB Bearing
This bearing works well in CNC equipment, handling radial and axial loads smoothly. Its P4A tolerance class ensures consistent performance in demanding production environments.

Medical vs Industrial: Where 7002 CD/P4ADGB Bearing Excels
For medical imaging devices, 7002 CD/P4ADGB Bearing offers quiet operation and reliability. In industrial settings, its high-speed capability (up to 100,000 rpm) suits applications like grinding spindles.

Where Is 7002 CD/P4ADGB Bearing Used?
You’ll find 7002 CD/P4ADGB Bearing in dental drills and small turbines, thanks to its compact size and precision. The chrome steel construction also makes it durable for long-term use in these applications.

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