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Super Precision Angular Contact Ball Bearings 7022 CD/P4ATBTB

Super Precision Angular Contact Ball Bearings 7022 CD/P4ATBTB

The 7022 CD/P4ATBTB is a super precision angular contact ball bearing with a 110mm bore and 170mm outer diameter, crafted from durable chrome steel. Its compact design measures 110mm×170mm×84mm, making it suitable for tight spaces.

With a 15° contact angle and light preload, it handles radial loads up to 53550 lbf and spins smoothly at speeds up to 10000 RPM. The phenolic cage ensures quiet operation and long service life.

This bearing comes in a matched set of three, arranged in a TBT configuration for enhanced stability. Ideal for high-precision applications like machine tool spindles or high-speed motors.

It operates efficiently in temperatures from -30°C to 110°C and is interchangeable with SKF bearings. Weighing 5.92kg, it’s robust yet manageable for its size.

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Product Parameters

  • Part Number 7022 CD/P4ATBTB
  • 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 84 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 20
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 3 bearings <>> TBT
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing No
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 53550 lbf
  • Static Radial Load 73125 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 5.92 kg
Super Precision Angular Contact Ball Bearings 7022 CD/P4ATBTB dimension drawing
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Features

Performance Features of 7022 CD/P4ATBTB Bearing

7022 CD/P4ATBTB Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 53550 lbf.

The phenolic cage ensures smooth operation, even at high speeds of 10,000 rpm.
With a matched arrangement of three bearings, it provides stability in angular contact scenarios.

7022 CD/P4ATBTB Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its tight tolerances and light preload contribute to reliable, long-lasting performance.

The open design allows for easy lubrication, reducing maintenance requirements.
This makes 7022 CD/P4ATBTB Bearing a practical choice for demanding industrial applications.

Application

Industrial Uses of 7022 CD/P4ATBTB Bearing
This bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched set of three bearings provides stability in heavy cutting operations.

In aerospace applications, 7022 CD/P4ATBTB Bearing handles radial and axial loads in turbine systems, thanks to its phenolic cage and chrome steel construction. Its light preload makes it suitable for high-speed rotations.

For automation equipment, 7022 CD/P4ATBTB Bearing supports robotic arms with smooth, precise movement. The P4A tolerance class ensures consistent performance in repetitive tasks.

Medical imaging devices benefit from 7022 CD/P4ATBTB Bearing’s low vibration and high-speed capabilities. The open design allows for easy lubrication maintenance in critical environments.

Where Is 7022 CD/P4ATBTB Bearing Used?
You’ll find this bearing in precision grinders, where its 15° contact angle reduces friction during operation. The metric sizing fits most European machinery standards.

In electric vehicle motors, 7022 CD/P4ATBTB Bearing manages both radial and thrust loads efficiently. Its temperature range makes it reliable in various climate conditions.

Built for Heavy-Duty Use: 7022 CD/P4ATBTB Bearing
This bearing excels in industrial pumps, handling continuous operation with its robust chrome steel components. The dynamic radial load capacity suits demanding fluid systems.

For CNC machining centers, 7022 CD/P4ATBTB Bearing maintains precision during high-speed milling. The matched bearing set ensures uniform load distribution across all axes.

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