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Super Precision Angular Contact Ball Bearings 7013 CE/HCP4AQBCB

Super Precision Angular Contact Ball Bearings 7013 CE/HCP4AQBCB

The 7013 CE/HCP4AQBCB is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from durable chrome steel and ceramic balls. It handles radial loads up to 12150 lbf and spins smoothly at speeds up to 31000 RPM.

Its 15° contact angle and matched set of four bearings provide excellent stability and precision, ideal for high-performance applications. The phenolic cage ensures quiet operation and long service life.

This bearing is lubricated for easy maintenance and operates in temperatures from -30°C to 110°C. It meets P4A tolerance standards for exceptional accuracy.

Perfect for machine tools or spindle applications where precision and reliability are key. Weighing 1.57kg, it’s a robust choice for demanding environments. Interchangeable with SKF bearings for convenient replacements.

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Product Parameters

  • Part Number 7013 CE/HCP4AQBCB
  • 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 72 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • Contact Angle 15°
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 12150 lbf
  • Static Radial Load 13950 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 1.57 kg
Super Precision Angular Contact Ball Bearings 7013 CE/HCP4AQBCB dimension drawing
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Features

Performance Features of 7013 CE/HCP4AQBCB Bearing

7013 CE/HCP4AQBCB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability while reducing friction.

The phenolic cage ensures smooth operation, even at high speeds up to 31,000 rpm.
This bearing set includes four matched units, providing consistent performance in precision setups.

With a dynamic radial load capacity of 12,150 lbf, it handles demanding conditions reliably.
The P4A tolerance class guarantees exceptional accuracy for critical applications.

7013 CE/HCP4AQBCB Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its open design allows for easy lubrication, maintaining optimal performance over time.

Application

Industrial Uses of 7013 CE/HCP4AQBCB Bearing
This bearing is commonly used in high-speed machine tools, where its precision and ceramic balls reduce friction for smoother operation.
The matched set arrangement ensures consistent performance in demanding applications like spindle drives.

How Does 7013 CE/HCP4AQBCB Bearing Improve Performance?
In automotive transmissions, it handles angular loads efficiently, contributing to better fuel efficiency and reduced wear.
The phenolic cage provides stability at high speeds, making it suitable for performance vehicles.

Perfect Fit for Automation: 7013 CE/HCP4AQBCB Bearing
Robotic arms benefit from its light preload and P4A tolerance, ensuring precise movement in assembly lines.
The open design allows for easy lubrication, extending service life in continuous operation.

Medical vs Industrial: Where 7013 CE/HCP4AQBCB Bearing Excels
In medical imaging devices, its ceramic balls offer quiet operation crucial for patient comfort.
Industrial pumps rely on its high dynamic load capacity for reliable performance in harsh environments.

What Makes 7013 CE/HCP4AQBCB Bearing a Preferred Choice?
CNC lathes use it for its ability to maintain accuracy under heavy cutting loads.
The temperature range makes it versatile for both indoor and outdoor applications.

Q&A

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