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Super Precision Angular Contact Ball Bearings 7013 FE/HCP4A

Super Precision Angular Contact Ball Bearings 7013 FE/HCP4A

The 7013 FE/HCP4A is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from chrome steel for durability. It features ceramic balls and a phenolic cage, ensuring smooth operation at high speeds up to 32,500 RPM.

With an 18° contact angle, it handles both radial and thrust loads effectively, supporting up to 4568 lbf dynamically. Its P4A tolerance class guarantees high precision for demanding applications.

The open design allows for easy lubrication, while the preload option enhances stability. Ideal for machine tools or high-speed spindles where accuracy is crucial.

Weighing 0.39kg, it’s lightweight yet robust. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades. Suitable for temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7013 FE/HCP4A
  • 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 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • Contact Angle 18°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 4568 lbf
  • Static Radial Load 3442 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 32500 rpm
  • Weight 0.39 kg
Super Precision Angular Contact Ball Bearings 7013 FE/HCP4A dimension drawing
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Features

How Does 7013 FE/HCP4A Bearing Reduce Friction?

7013 FE/HCP4A Bearing features ceramic balls and chrome steel rings, significantly reducing friction during operation.
The phenolic cage ensures smooth movement, enhancing efficiency in high-speed applications.

With a maximum speed of 32,500 rpm, it delivers reliable performance without compromising on durability.
The open design allows for easy lubrication, maintaining optimal performance over time.

Its precision P4A tolerance class ensures consistent accuracy, making it suitable for demanding tasks.
The 18° contact angle provides excellent load distribution, reducing wear and tear.

Application

Industrial Uses of 7013 FE/HCP4A Bearing
7013 FE/HCP4A Bearing is commonly used in high-speed machine tools, where its precision and ceramic balls reduce friction for smoother operation. The open design allows for easy lubrication, extending its lifespan in demanding environments.

What Makes 7013 FE/HCP4A Bearing a Preferred Choice?
In automotive applications like electric motors, 7013 FE/HCP4A Bearing handles angular loads efficiently, thanks to its 18° contact angle. Its phenolic cage also dampens vibrations, making it ideal for quieter performance.

Perfect Fit for Automation: 7013 FE/HCP4A Bearing
For robotic arms and CNC machines, 7013 FE/HCP4A Bearing offers reliable accuracy with its P4A tolerance class. The ceramic balls further enhance durability, even at speeds up to 32,500 rpm.

Medical vs Industrial: Where 7013 FE/HCP4A Bearing Excels
In medical imaging devices, 7013 FE/HCP4A Bearing’s precision ensures consistent movement, while its industrial use in pumps benefits from the chrome steel rings. The wide temperature range adds versatility across both fields.

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