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Super Precision Angular Contact Ball Bearings 7022 ACD/P4ADGB

Super Precision Angular Contact Ball Bearings 7022 ACD/P4ADGB

The 7022 ACD/P4ADGB is a super precision angular contact ball bearing with a 110mm bore and 170mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 37800 lbf and operates smoothly at speeds up to 10000 RPM.

With a 25° contact angle and universal matching design, it offers flexibility for back-to-back, face-to-face, or tandem arrangements. The phenolic cage ensures durability and reduces friction during high-speed rotations.

This bearing is lubricated for easy maintenance and performs reliably in temperatures from -30°C to 110°C. Ideal for precision applications like machine tool spindles or high-performance industrial equipment.

Weighing 3.95kg, it’s a robust choice for demanding environments. Compliant with P4A tolerance class, it ensures exceptional accuracy and interchangeability with SKF bearings.

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Product Parameters

  • Part Number 7022 ACD/P4ADGB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 56 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 20
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 37800 lbf
  • Static Radial Load 46800 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 3.95 kg
Super Precision Angular Contact Ball Bearings 7022 ACD/P4ADGB dimension drawing
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Features

Performance Features of 7022 ACD/P4ADGB Bearing

7022 ACD/P4ADGB 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.

The bearing’s dynamic radial load capacity of 37800 lbf makes it suitable for high-performance machinery.
With a maximum speed of 10,000 rpm, it maintains precision even under demanding conditions.

7022 ACD/P4ADGB Bearing comes preloaded for light applications, ensuring smooth operation.
Its universal matching design allows flexible arrangement options, including back-to-back and face-to-face configurations.

Application

Industrial Uses of 7022 ACD/P4ADGB Bearing
The 7022 ACD/P4ADGB Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. Its universal matching design allows for flexible arrangements in complex machinery setups.

Where Is 7022 ACD/P4ADGB Bearing Used?
You’ll find the 7022 ACD/P4ADGB Bearing in automotive transmissions, where its light preload and phenolic cage contribute to smooth, quiet operation. The P4A tolerance class makes it ideal for applications demanding tight precision.

Optimized for Performance: 7022 ACD/P4ADGB Bearing
In robotics, the 7022 ACD/P4ADGB Bearing excels in articulated arms, thanks to its high dynamic radial load capacity. The chrome steel construction ensures durability even in continuous operation.

Medical vs Industrial: Where 7022 ACD/P4ADGB Bearing Excels
While the 7022 ACD/P4ADGB Bearing is robust enough for industrial presses, its precision also suits medical imaging devices. The lubricated design reduces friction, enhancing performance in both environments.

Practical Applications of 7022 ACD/P4ADGB Bearing
For automation systems, the 7022 ACD/P4ADGB Bearing’s tandem arrangement supports high-speed conveyor belts. Its temperature range of -30°C to 110°C ensures reliability in varying conditions.

Q&A

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