+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7022 CE/P4ADBA

Super Precision Angular Contact Ball Bearings 7022 CE/P4ADBA

The 7022 CE/P4ADBA is a super precision angular contact ball bearing with a 110mm bore and 170mm outer diameter, crafted from sturdy chrome steel. It measures 56mm in width and comes as a matched pair for balanced performance.

This bearing handles radial loads up to 17122 lbf and spins smoothly at speeds up to 10000 RPM. Its 15° contact angle ensures efficient load distribution, while the phenolic cage offers durability.

The open design allows easy lubrication, and it operates well in temperatures from -30°C to 110°C. The extra light preload (Class A) ensures minimal friction during use.

Ideal for high-precision applications like machine tool spindles or robotics, where accuracy and smooth operation are key. Weighing 4.17kg, it’s robust yet manageable for its size. Interchangeable with SKF bearings for easy replacement.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 7022 CE/P4ADBA
  • 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 12.7 mm
  • Ball Qty 30
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 17122 lbf
  • Static Radial Load 20250 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 4.17 kg
Super Precision Angular Contact Ball Bearings 7022 CE/P4ADBA dimension drawing
Download DWG Download PDF

Features

Performance Features of 7022 CE/P4ADBA Bearing

7022 CE/P4ADBA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The matched arrangement of two bearings ensures stability and precision in high-speed operations.

Constructed from chrome steel rings and balls, 7022 CE/P4ADBA Bearing offers a dynamic radial load capacity of 17122 lbf.
Its phenolic cage enhances durability while maintaining smooth operation at speeds up to 10,000 rpm.

With a temperature range of -30°C to 110°C, 7022 CE/P4ADBA Bearing performs reliably in various environments.
The extra light preload reduces friction, contributing to its efficiency and long service life.

The precise P4A tolerance class ensures consistent performance in demanding applications.
Its open design allows for easy lubrication, further enhancing its operational reliability.

Application

Industrial Uses of 7022 CE/P4ADBA Bearing
In high-precision machine tools, 7022 CE/P4ADBA Bearing excels due to its angular contact design and P4A tolerance class, ensuring minimal vibration during operation. The matched DB arrangement provides stability for spindle applications.

Where Is 7022 CE/P4ADBA Bearing Used?
You’ll often find 7022 CE/P4ADBA Bearing in CNC machining centres, where its extra-light preload reduces friction for smoother cuts. The phenolic cage also handles high speeds well, making it ideal for prolonged use.

Optimized for Performance: 7022 CE/P4ADBA Bearing
This bearing’s 15° contact angle distributes loads evenly in robotics, particularly for articulated arms requiring precise movement. Chrome steel construction ensures durability even in demanding automation environments.

Automotive vs Aerospace: Applications of 7022 CE/P4ADBA Bearing
In automotive testing rigs, 7022 CE/P4ADBA Bearing handles radial and axial loads during component validation. For aerospace, its temperature stability suits auxiliary power units where reliability is critical.

Essential Roles of 7022 CE/P4ADBA Bearing
Medical imaging devices benefit from 7022 CE/P4ADBA Bearing’s quiet operation and precision in rotating gantry systems. The lubricated design maintains performance without frequent maintenance interruptions.

Q&A

SEND INQUIRY