+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7022 CD/P4ATGA

Super Precision Angular Contact Ball Bearings 7022 CD/P4ATGA

The 7022 CD/P4ATGA is a super precision angular contact ball bearing with a 110mm bore and 170mm outer diameter, crafted from high-grade chrome steel. It features a 15° contact angle and is designed for angular loads, handling up to 53550 lbf dynamically.

Its open design and phenolic cage ensure smooth operation at speeds up to 10000 RPM, even in temperatures from -30°C to 110°C. The bearing comes pre-lubricated for immediate use and is part of a matched set of three.

Universal matching allows flexible arrangements like back-to-back or face-to-face, making it versatile for various setups. Ideal for high-precision applications such as machine tool spindles or high-speed robotics.

Weighing 5.92kg, it’s robust yet precision-engineered for demanding environments. Compliant with P4A tolerance class for exceptional accuracy.

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

Product Parameters

  • Part Number 7022 CD/P4ATGA
  • 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 Universal matching
  • Number Of Bearings In Matched Set 3
  • 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 53550 lbf
  • Static Radial Load 73125 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 5.92 kg
  • Price（$） 786.384
Super Precision Angular Contact Ball Bearings 7022 CD/P4ATGA dimension drawing
Download DWG Download PDF

Features

Performance Features of 7022 CD/P4ATGA Bearing

7022 CD/P4ATGA Bearing is designed with a 15° contact angle, offering precise angular contact performance.
Its universal matching capability allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.

The chrome steel construction ensures durability under high dynamic radial loads up to 53,550 lbf.
Phenolic cage material provides stability and reduces friction during high-speed operations.

With a maximum speed of 10,000 rpm, 7022 CD/P4ATGA Bearing maintains smooth performance.
Its extra light preload (Class A) enhances precision while minimising operational resistance.

The open seal design simplifies lubrication, ensuring consistent performance in temperatures from -30°C to 110°C.
This bearing set includes three matched units for balanced load distribution.

Application

Essential Roles of 7022 CD/P4ATGA Bearing
In industrial settings, 7022 CD/P4ATGA Bearing is commonly used in high-precision machine tools, where its 15° contact angle ensures accurate radial and axial load distribution. The universal matching design allows for flexible arrangements, making it suitable for complex machinery setups.

Where Is 7022 CD/P4ATGA Bearing Used?
You’ll often find 7022 CD/P4ATGA Bearing in automotive applications like high-performance gearboxes, where its extra-light preload reduces friction and improves efficiency. The phenolic cage also helps maintain stability under high-speed conditions.

Built for Heavy-Duty Use: 7022 CD/P4ATGA Bearing
For automation and robotics, 7022 CD/P4ATGA Bearing’s P4A tolerance class ensures smooth operation in robotic arms and CNC machines. Its chrome steel construction provides durability, even in demanding environments.

Medical vs Industrial: Where 7022 CD/P4ATGA Bearing Excels
In medical imaging equipment, 7022 CD/P4ATGA Bearing’s precision and low noise make it ideal for sensitive devices. Meanwhile, in industrial pumps, its high dynamic load capacity ensures reliable performance under continuous use.

Practical Applications of 7022 CD/P4ATGA Bearing
For consumer electronics like high-end printers, 7022 CD/P4ATGA Bearing’s lubricated design reduces maintenance needs. The metric dimensions also make it easy to integrate into various European and Asian-designed systems.

Q&A

SEND INQUIRY