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Super Precision Angular Contact Ball Bearings 7010 ACE/P4AQGA

Super Precision Angular Contact Ball Bearings 7010 ACE/P4AQGA

The 7010 ACE/P4AQGA 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 25° contact angle and comes preloaded for extra light operation, ensuring smooth performance.

This bearing handles radial loads up to 8775 lbf and can reach speeds of 46,000 RPM, making it suitable for high-speed applications. Its open design allows for easy lubrication, while the phenolic cage enhances durability.

Designed for universal matching, it can be arranged back-to-back, face-to-face, or tandem, offering flexibility in installation. Ideal for precision machinery like spindles or CNC equipment where accuracy is key.

Weighing 1.02kg, it operates efficiently in temperatures from -30°C to 110°C. Compliant with P4A tolerance class, it ensures reliable performance in demanding conditions.

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Product Parameters

  • Part Number 7010 ACE/P4AQGA
  • 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 64 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 4
  • 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 8775 lbf
  • Static Radial Load 9000 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 1.02 kg
Super Precision Angular Contact Ball Bearings 7010 ACE/P4AQGA dimension drawing
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Features

Performance Features of 7010 ACE/P4AQGA Bearing

7010 ACE/P4AQGA Bearing is designed with a 25° contact angle, offering excellent radial and axial load capacity.
Its universal matching arrangement allows flexible configurations like back-to-back or face-to-face mounting.

The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load of 8775 lbf, it handles demanding applications with ease.

7010 ACE/P4AQGA Bearing operates smoothly at speeds up to 46,000 rpm, maintaining precision in high-performance settings.
Its extra light preload (Class A) ensures minimal friction and optimal efficiency.

The open design and lubrication compatibility make 7010 ACE/P4AQGA Bearing suitable for various industrial uses.
Its P4A tolerance class guarantees high precision and reliable performance.

Application

Key Fields for 7010 ACE/P4AQGA Bearing
In machine tools, 7010 ACE/P4AQGA Bearing excels with its high-speed capability and precision, ensuring smooth spindle operation. The 25° contact angle provides excellent radial and axial load support.

Where Is 7010 ACE/P4AQGA Bearing Used?
You’ll often find 7010 ACE/P4AQGA Bearing in robotics, where its universal matching design allows flexible mounting for precise arm movements. The phenolic cage reduces friction, enhancing efficiency.

Optimized for Performance: 7010 ACE/P4AQGA Bearing
For CNC machining, 7010 ACE/P4AQGA Bearing’s P4A tolerance ensures tight accuracy, crucial for fine detailing. Its extra-light preload minimises vibration during high-speed cuts.

Automotive vs Aerospace: Applications of 7010 ACE/P4AQGA Bearing
In automotive gearboxes, 7010 ACE/P4AQGA Bearing handles angular loads smoothly, while aerospace actuators benefit from its lightweight yet durable chrome steel construction.

Q&A

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