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Super Precision Angular Contact Ball Bearings 7013 CD/P4ADBB

Super Precision Angular Contact Ball Bearings 7013 CD/P4ADBB

The 7013 CD/P4ADBB is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a matched pair for balanced performance.

This bearing handles radial loads up to 15210 lbf and spins smoothly at speeds up to 24000 RPM. Its phenolic cage ensures durability, while the open design allows for easy lubrication and maintenance.

The P4A tolerance class guarantees exceptional accuracy, making it ideal for high-precision applications. It operates efficiently in temperatures from -30°C to 110°C.

Perfect for machine tools or spindle applications where precision and reliability are key. Weighing 0.86kg, it’s a robust yet manageable choice for demanding setups. Compatible with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 7013 CD/P4ADBB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 36 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 20
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 15210 lbf
  • Static Radial Load 16875 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 24000 rpm
  • Weight 0.86 kg
  • Price（$） 241.38
Super Precision Angular Contact Ball Bearings 7013 CD/P4ADBB dimension drawing
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Features

Performance Features of 7013 CD/P4ADBB Bearing

7013 CD/P4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.

With a dynamic radial load capacity of 15210 lbf, it handles demanding conditions reliably.
Its precision P4A tolerance class guarantees consistent performance in high-speed applications.

The matched arrangement of two bearings provides stability, ideal for precision machinery.
Lubrication is pre-applied, reducing initial setup time and maintenance needs.

Operating between -30°C to 110°C, it performs well in varied environments.
The open seal design allows for easy relubrication, extending service life.

Application

Industrial Uses of 7013 CD/P4ADBB Bearing
7013 CD/P4ADBB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability in demanding industrial environments.

What Makes 7013 CD/P4ADBB Bearing a Preferred Choice?
In automotive applications, 7013 CD/P4ADBB Bearing is ideal for gearboxes and wheel hubs, thanks to its light preload and high-speed capability. The chrome steel construction offers durability under heavy radial and axial loads.

Perfect Fit for Automation: 7013 CD/P4ADBB Bearing
7013 CD/P4ADBB Bearing excels in robotic arms and automated systems, where its phenolic cage reduces friction and noise. The P4A tolerance class ensures consistent performance in precision movements.

Medical vs Industrial: Where 7013 CD/P4ADBB Bearing Excels
For medical imaging devices, 7013 CD/P4ADBB Bearing provides smooth operation with minimal vibration. In industrial settings, its high dynamic load capacity makes it suitable for pumps and compressors.

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