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Super Precision Angular Contact Ball Bearings 7010 ACE/HCP4AH1TGA

Super Precision Angular Contact Ball Bearings 7010 ACE/HCP4AH1TGA

The 7010 ACE/HCP4AH1TGA is a super precision angular contact ball bearing, measuring 50mm by 80mm by 48mm. Made from chrome steel with ceramic balls, it offers smooth operation and high durability.

With a 25° contact angle, it handles both radial and axial loads efficiently. Its extra light preload ensures minimal friction, making it suitable for high-speed applications up to 46,000 RPM.

The open design allows easy lubrication, while the phenolic cage enhances performance. It comes in a matched set of three, offering flexibility for back-to-back, face-to-face, or tandem arrangements.

Ideal for precision machinery like spindles or CNC tools, this bearing operates in temperatures from -30°C to 110°C. Weighing 0.68kg, it’s a reliable choice for demanding industrial applications.

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Product Parameters

  • Part Number 7010 ACE/HCP4AH1TGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 48 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 21
  • 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 7178 lbf
  • Static Radial Load 6750 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.68 kg
Super Precision Angular Contact Ball Bearings 7010 ACE/HCP4AH1TGA dimension drawing
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Features

How Does 7010 ACE/HCP4AH1TGA Bearing Achieve High-Speed Performance?

7010 ACE/HCP4AH1TGA Bearing features ceramic balls and a phenolic cage, reducing friction for smoother high-speed operation.
Its dynamic radial load capacity of 7178 lbf ensures reliable performance in demanding applications.

The 25° contact angle and universal matching design allow for versatile mounting configurations.
With a maximum speed of 46,000 rpm, it excels in precision high-speed applications.

Chrome steel rings provide durability, while the extra light preload enhances performance.
The P4A tolerance class ensures consistent accuracy and smooth operation.

Application

Industrial Uses of 7010 ACE/HCP4AH1TGA Bearing
This bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat build-up. The universal matching design allows for flexible arrangements in complex machinery.

What Makes 7010 ACE/HCP4AH1TGA Bearing a Preferred Choice?
In automotive applications, it supports precision components like turbochargers and electric motor shafts. The extra light preload ensures smooth operation even at high rotational speeds.

Built for Heavy-Duty Use: 7010 ACE/HCP4AH1TGA Bearing
For robotics and automation systems, this bearing offers reliable angular contact performance in robotic arms and CNC equipment. Its P4A tolerance class guarantees consistent accuracy under load.

Medical vs Industrial: Where 7010 ACE/HCP4AH1TGA Bearing Excels
In medical imaging devices, the bearing’s chrome steel rings provide stability for precise movements. Industrial pumps benefit from its lubricated design for long service life in harsh conditions.

Perfect Fit for Automation: 7010 ACE/HCP4AH1TGA Bearing
3D printers and packaging machines often use this bearing for its low friction and high-speed capabilities. The tandem arrangement option makes it versatile for various axial load requirements.

Q&A

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