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Super Precision Angular Contact Ball Bearings 7013 CE/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7013 CE/HCP4ADGA

The 7013 CE/HCP4ADGA 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 ceramic balls for smooth operation.

Designed for angular contact loads, it handles dynamic radial loads up to 7470 lbf and spins at speeds up to 31,000 RPM. The phenolic cage ensures durability, while the open design allows easy lubrication.

This bearing comes in a matched set of two, suitable for universal arrangements like back-to-back or face-to-face mounting. Ideal for high-precision applications such as machine tools or spindles.

Weighing 0.78kg, it operates efficiently in temperatures from -30°C to 110°C. Compliant with P4A tolerance class for exceptional accuracy.

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Product Parameters

  • Part Number 7013 CE/HCP4ADGA
  • 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 8.731 mm
  • Ball Qty 25
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 7470 lbf
  • Static Radial Load 6975 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 0.78 kg
  • Price（$） 34.11
Super Precision Angular Contact Ball Bearings 7013 CE/HCP4ADGA dimension drawing
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Features

Performance Features of 7013 CE/HCP4ADGA Bearing

7013 CE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 15° contact angle and universal matching arrangement provide excellent load distribution and stability.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance under dynamic radial loads up to 7470 lbf.
With a maximum speed of 31,000 rpm, it is ideal for high-speed applications requiring reliable operation.

7013 CE/HCP4ADGA Bearing operates efficiently in temperatures ranging from -30°C to 110°C, suitable for varied environments.
Its extra light preload and P4A tolerance class ensure smooth and precise movement in demanding setups.

Application

Common Applications of 7013 CE/HCP4ADGA Bearing
In industrial settings, 7013 CE/HCP4ADGA Bearing is ideal for high-speed spindles and precision machine tools, thanks to its ceramic balls and P4A tolerance class. The universal matching design allows flexible arrangements to suit various load requirements.

Where Is 7013 CE/HCP4ADGA Bearing Used?
You’ll often find 7013 CE/HCP4ADGA Bearing in automotive applications like electric motor shafts, where its angular contact design handles combined loads efficiently. The phenolic cage ensures smooth operation even at high RPMs.

Built for Heavy-Duty Use: 7013 CE/HCP4ADGA Bearing
This bearing excels in robotics and automation, particularly in robotic arms requiring precise movement and low friction. Its extra-light preload reduces vibration, enhancing accuracy in repetitive tasks.

Automotive vs Aerospace: Applications of 7013 CE/HCP4ADGA Bearing
In automotive systems, 7013 CE/HCP4ADGA Bearing supports gearbox components, while in aerospace, it’s used in auxiliary power units due to its reliability under extreme conditions. The chrome steel rings provide long-lasting performance.

Perfect Fit for Automation: 7013 CE/HCP4ADGA Bearing
For CNC machines and 3D printers, 7013 CE/HCP4ADGA Bearing offers the precision needed for detailed work. Its lubricated design ensures minimal maintenance, making it a practical choice for continuous operation.

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