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Super Precision Angular Contact Ball Bearings 7010 ACD/P4ALDGA

Super Precision Angular Contact Ball Bearings 7010 ACD/P4ALDGA

The 7010 ACD/P4ALDGA is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 10395 lbf and operates smoothly at high speeds up to 46000 RPM.

Its 25° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet, long-lasting performance even under extra light preload conditions.

This bearing works well in temperatures from -30°C to 110°C and comes pre-lubricated for immediate use. Ideal for precision applications like machine tool spindles or high-speed industrial equipment.

Weighing 0.51kg, it’s part of a matched set of two bearings, offering reliable interchangeability with SKF models. Compliant with P4A tolerance class for exceptional accuracy.

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Product Parameters

  • Part Number 7010 ACD/P4ALDGA
  • 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 25°
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 10395 lbf
  • Static Radial Load 10462 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.51 kg
Super Precision Angular Contact Ball Bearings 7010 ACD/P4ALDGA dimension drawing
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Features

Performance Features of 7010 ACD/P4ALDGA Bearing

7010 ACD/P4ALDGA Bearing is designed for super precision applications with a 25° contact angle, ensuring optimal load distribution.
Its universal matching arrangement allows flexible installation in back-to-back, face-to-face, or tandem configurations.

The chrome steel rings and balls provide high strength, supporting dynamic radial loads up to 10395 lbf.
With a maximum speed of 46,000 rpm, it delivers smooth performance in high-speed operations.

Phenolic cage material reduces friction and wear, enhancing the bearing’s longevity.
Extra light preload (Class A) ensures minimal resistance, improving efficiency.

7010 ACD/P4ALDGA Bearing operates reliably in temperatures from -30°C to 110°C.
Its P4A tolerance class guarantees precision, making it ideal for demanding industrial applications.

Application

Key Fields for 7010 ACD/P4ALDGA Bearing
7010 ACD/P4ALDGA Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The universal matching feature allows flexible arrangement in back-to-back or face-to-face configurations.

How Does 7010 ACD/P4ALDGA Bearing Improve Performance?
In robotics, 7010 ACD/P4ALDGA Bearing supports articulated arms with smooth motion and minimal friction. Its phenolic cage reduces weight while maintaining stability during rapid directional changes.

Built for Heavy-Duty Use: 7010 ACD/P4ALDGA Bearing
This bearing excels in aerospace applications, handling radial and axial loads in aircraft actuators. The P4A tolerance class guarantees consistent performance under extreme conditions.

Automotive vs Aerospace: Applications of 7010 ACD/P4ALDGA Bearing
For automotive transmissions, 7010 ACD/P4ALDGA Bearing manages high-speed rotations with reliability. In aerospace, its lightweight construction and precision make it ideal for flight control systems.

Perfect Fit for Automation: 7010 ACD/P4ALDGA Bearing
7010 ACD/P4ALDGA Bearing is a go-to choice for CNC machinery, where its extra-light preload reduces vibration. The open design simplifies lubrication in continuous operation environments.

Q&A

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