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Super Precision Angular Contact Ball Bearings 7010 CD/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7010 CD/HCP4ADGA

The 7010 CD/HCP4ADGA is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and ceramic balls for smooth operation.

With a dynamic radial load capacity of 10980 lbf, it handles high speeds up to 46000 RPM. The phenolic cage ensures durability, while the open design allows for easy lubrication.

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

Weighing 0.43kg, it operates efficiently in temperatures from -30°C to 110°C. Its P4A tolerance class guarantees exceptional accuracy for demanding tasks.

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Product Parameters

  • Part Number 7010 CD/HCP4ADGA
  • 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 32 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 18
  • 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 10980 lbf
  • Static Radial Load 10800 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.43 kg
  • Price（$） 152.46
Super Precision Angular Contact Ball Bearings 7010 CD/HCP4ADGA dimension drawing
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Features

Performance Features of 7010 CD/HCP4ADGA Bearing

7010 CD/HCP4ADGA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability and reduce friction during high-speed operation.

The phenolic cage maintains ball alignment, ensuring smooth performance even at speeds up to 46,000 rpm.
With universal matching capability, it supports various configurations like back-to-back or face-to-face arrangements.

7010 CD/HCP4ADGA Bearing’s extra light preload (Class A) minimises vibration, ideal for precision tasks.
Its dynamic radial load capacity of 10,980 lbf ensures reliable operation under demanding conditions.

The open seal design allows for easy lubrication, extending the bearing’s service life.
Operating between -30°C to 110°C, it performs consistently in diverse temperature environments.

Application

Common Applications of 7010 CD/HCP4ADGA Bearing
In industrial machinery, 7010 CD/HCP4ADGA Bearing is often used in high-speed spindles and machine tools, where its precision angular contact design ensures accurate performance. The ceramic balls reduce friction, making it suitable for demanding applications.

Where Is 7010 CD/HCP4ADGA Bearing Used?
You’ll find 7010 CD/HCP4ADGA Bearing in automotive systems like electric motors and gearboxes, where its extra light preload enhances efficiency. The universal matching feature allows flexible installation in various configurations.

Ideal for Precision: 7010 CD/HCP4ADGA Bearing
For medical imaging devices, 7010 CD/HCP4ADGA Bearing offers reliable operation due to its P4A tolerance class and phenolic cage. Its consistent performance is crucial in sensitive equipment.

Automotive vs Aerospace: Applications of 7010 CD/HCP4ADGA Bearing
In automotive applications, 7010 CD/HCP4ADGA Bearing supports high-speed rotations in turbochargers. In aerospace, its lightweight ceramic balls and chrome steel rings provide durability in critical systems.

Practical Applications of 7010 CD/HCP4ADGA Bearing
In robotics, 7010 CD/HCP4ADGA Bearing ensures smooth motion in joints and arms, thanks to its low friction and high-speed capability. The open design allows for easy lubrication and maintenance.

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