+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7224 CD/P4ADFB

Super Precision Angular Contact Ball Bearings 7224 CD/P4ADFB

The 7224 CD/P4ADFB is a super precision angular contact ball bearing, measuring 120mm by 215mm by 80mm. Made from chrome steel, it handles radial loads up to 73125 lbf and spins smoothly at speeds up to 10000 RPM.

Its 15° contact angle and matched DF arrangement provide stability under angular loads. The phenolic cage ensures quiet operation and durability.

This bearing is lubricated for long service life and works in temperatures from -30°C to 110°C. It meets P4A tolerance standards for high precision.

Ideal for machine tools or high-speed spindles where accuracy is crucial. Weighing 10.8kg, it’s robust yet designed for precision performance. Interchangeable with SKF bearings for easy replacement.

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

Product Parameters

  • Part Number 7224 CD/P4ADFB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 215 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 80 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 30.162 mm
  • Ball Qty 15
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings >< DF
  • Number Of Bearings In Matched Set 2
  • 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 73125 lbf
  • Static Radial Load 87750 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 10.8 kg
Super Precision Angular Contact Ball Bearings 7224 CD/P4ADFB dimension drawing
Download DWG Download PDF

Features

How Is 7224 CD/P4ADFB Bearing Engineered for Reliability?

7224 CD/P4ADFB Bearing features a 15° contact angle, optimised for handling combined radial and axial loads.

Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and wear.

With a dynamic radial load capacity of 73125 lbf, it performs reliably in high-stress applications.

The P4A tolerance class guarantees precision, making it suitable for demanding industrial uses.

Application

Industrial Uses of 7224 CD/P4ADFB Bearing
In high-precision machine tools, 7224 CD/P4ADFB Bearing excels with its 15° contact angle, offering stability during heavy cutting operations. The matched DF arrangement ensures consistent performance under radial and axial loads.

Where Is 7224 CD/P4ADFB Bearing Used?
You’ll often find 7224 CD/P4ADFB Bearing in spindle applications, where its P4A tolerance class maintains accuracy at high speeds. The phenolic cage reduces friction, making it ideal for long-running machinery.

Built for Heavy-Duty Use: 7224 CD/P4ADFB Bearing
With a dynamic radial load capacity of 73125 lbf, 7224 CD/P4ADFB Bearing handles demanding industrial environments effortlessly. Its chrome steel construction ensures durability in continuous operation.

Automotive vs Aerospace: Applications of 7224 CD/P4ADFB Bearing
In automotive systems, 7224 CD/P4ADFB Bearing supports gearbox components, while aerospace applications benefit from its precision in actuator mechanisms. The light preload enhances responsiveness in both fields.

Perfect Fit for Automation: 7224 CD/P4ADFB Bearing
7224 CD/P4ADFB Bearing’s low friction and high-speed capability make it a go-to for robotic arms and CNC systems. The open design allows for easy lubrication, extending service life in automated setups.

Q&A

SEND INQUIRY