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Super Precision Angular Contact Ball Bearings 7013 ACE/HCP4AH1TGA

Super Precision Angular Contact Ball Bearings 7013 ACE/HCP4AH1TGA

The 7013 ACE/HCP4AH1TGA is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from durable chrome steel. Its 25° contact angle and ceramic balls ensure smooth operation under high speeds.

Designed for extra light preload, it handles radial loads up to 9360 lbf and spins at speeds up to 31,000 RPM. The phenolic cage adds stability, while the open design allows easy lubrication.

This bearing is part of a universal matching set of three, suitable for back-to-back, face-to-face, or tandem arrangements. Ideal for precision machinery like spindles or high-speed tools where accuracy is key.

Weighing 1.18kg, it operates smoothly in temperatures from -30°C to 110°C. Compliant with P4A tolerance class for exceptional performance.

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Product Parameters

  • Part Number 7013 ACE/HCP4AH1TGA
  • 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 54 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 3
  • 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 9360 lbf
  • Static Radial Load 9900 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 1.18 kg
Super Precision Angular Contact Ball Bearings 7013 ACE/HCP4AH1TGA dimension drawing
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Features

Performance Features of 7013 ACE/HCP4AH1TGA Bearing

7013 ACE/HCP4AH1TGA Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and ceramic balls enhance durability and reduce friction during high-speed operation.

With a dynamic radial load capacity of 9360 lbf, it handles demanding conditions while maintaining precision.
The phenolic cage ensures smooth operation and reduces wear, even at speeds up to 31,000 rpm.

7013 ACE/HCP4AH1TGA Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its universal matching design allows flexible arrangement options, including back-to-back and face-to-face configurations.

Application

Industrial Uses of 7013 ACE/HCP4AH1TGA Bearing
This bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The universal matching design allows for flexible arrangements in complex setups.

Where Is 7013 ACE/HCP4AH1TGA Bearing Used?
You’ll find it in automotive applications like high-performance gearboxes, where the 25° contact angle handles combined loads efficiently. Its P4A tolerance ensures precision even under demanding conditions.

Built for Heavy-Duty Use: 7013 ACE/HCP4AH1TGA Bearing
In robotics and automation, this bearing supports precise movements in robotic arms and CNC machines. The extra light preload minimises vibration, enhancing accuracy in repetitive tasks.

Medical vs Industrial: Where 7013 ACE/HCP4AH1TGA Bearing Excels
While it’s reliable in industrial settings like compressors, its clean operation also suits medical imaging devices. The chrome steel rings and ceramic balls offer durability without compromising performance.

Perfect Fit for Automation: 7013 ACE/HCP4AH1TGA Bearing
Ideal for 3D printers and automated assembly lines, its high-speed capability (up to 31,000 rpm) ensures smooth operation. The lubricated design reduces maintenance needs, saving downtime.

Q&A

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