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Super Precision Angular Contact Ball Bearings 7010 ACDGB/P4A

Super Precision Angular Contact Ball Bearings 7010 ACDGB/P4A

The 7010 ACDGB/P4A is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 6322 lbf and operates smoothly at speeds up to 46,000 RPM.

With a 25° contact angle and light preload, it offers excellent accuracy for demanding applications. The phenolic cage ensures durability and reduces friction during high-speed rotation.

This bearing is suitable for temperatures from -30°C to 110°C and comes pre-lubricated for easy installation. Its open design allows for straightforward maintenance and inspection.

Ideal for precision machinery like spindles or CNC equipment, it can be matched in sets of three for back-to-back, face-to-face, or tandem arrangements. Weighing just 0.25kg, it balances performance with compact design.

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Product Parameters

  • Part Number 7010 ACDGB/P4A
  • 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 16 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 No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 6322 lbf
  • Static Radial Load 5220 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.25 kg
  • Price（$） 96.75
Super Precision Angular Contact Ball Bearings 7010 ACDGB/P4A dimension drawing
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Features

Performance Features of 7010 ACDGB/P4A Bearing

7010 ACDGB/P4A Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.

With a dynamic radial load capacity of 6322 lbf, 7010 ACDGB/P4A Bearing handles demanding conditions reliably.
The P4A tolerance class guarantees high precision, making it suitable for applications requiring tight tolerances.

7010 ACDGB/P4A Bearing operates smoothly at speeds up to 46,000 rpm, balancing performance and longevity.
Its universal matching capability allows flexible arrangements like back-to-back or face-to-face configurations.

Application

Industrial Uses of 7010 ACDGB/P4A Bearing
7010 ACDGB/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle performance. The phenolic cage reduces friction, making it suitable for continuous operation.

In automotive applications, 7010 ACDGB/P4A Bearing supports gearbox systems, handling both radial and axial loads efficiently. Its light preload and P4A tolerance class contribute to smooth gear shifting and reduced vibration.

For medical imaging devices, 7010 ACDGB/P4A Bearing’s chrome steel construction provides reliable rotation in high-precision scanners. The open design allows for easy lubrication, ensuring long service life in critical environments.

Automation & robotics benefit from 7010 ACDGB/P4A Bearing’s ability to handle combined loads in robotic arms. Its high-speed capability and universal matching options make it versatile for various configurations.

In consumer electronics, 7010 ACDGB/P4A Bearing is found in high-end printers, where its low noise and smooth operation enhance performance. The metric sizing ensures compatibility with a wide range of devices.

Q&A

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