+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7009 CD/P4ADT

Super Precision Angular Contact Ball Bearings 7009 CD/P4ADT

The 7009 CD/P4ADT is a super precision angular contact ball bearing with a 45mm bore and 75mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a matched set of two bearings for balanced performance.

This bearing handles radial loads up to 10530 lbf and can reach speeds of 46000 RPM, making it suitable for high-speed applications. Its phenolic cage ensures smooth operation and durability under stress.

The open design allows for easy lubrication, while the P4A tolerance class guarantees precise performance. Ideal for machine tools or spindle systems where accuracy is key.

Weighing 0.47kg, it’s robust yet manageable for its size. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades. Works well in temperatures from -30°C to 110°C.

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

Product Parameters

  • Part Number 7009 CD/P4ADT
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 75 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 32 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 17
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 10530 lbf
  • Static Radial Load 10125 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.47 kg
Super Precision Angular Contact Ball Bearings 7009 CD/P4ADT dimension drawing
Download DWG Download PDF

Features

Why Choose 7009 CD/P4ADT Bearing for Precision Tasks?

7009 CD/P4ADT Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 10530 lbf.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance at speeds up to 46,000 rpm.
With a P4A tolerance class, it delivers consistent accuracy in demanding conditions.

7009 CD/P4ADT Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its matched arrangement of two bearings provides stability and reliability for precision tasks.

The open design allows for easy lubrication, ensuring long service life with minimal maintenance.
This makes 7009 CD/P4ADT Bearing a practical choice for high-speed, high-precision applications.

Application

Common Applications of 7009 CD/P4ADT Bearing
In machine tools, 7009 CD/P4ADT Bearing ensures smooth spindle rotation thanks to its super precision design. The matched arrangement reduces vibration, improving machining accuracy.

Industrial Uses of 7009 CD/P4ADT Bearing
For conveyor systems, 7009 CD/P4ADT Bearing handles radial and axial loads efficiently. Its phenolic cage offers durability in high-speed environments.

Where Is 7009 CD/P4ADT Bearing Used?
You’ll find 7009 CD/P4ADT Bearing in robotics, where its angular contact design supports precise movement. The P4A tolerance class ensures consistent performance.

Built for Heavy-Duty Use: 7009 CD/P4ADT Bearing
In automotive transmissions, 7009 CD/P4ADT Bearing manages high-speed rotations with reliability. The chrome steel construction extends its lifespan under heavy loads.

Medical vs Industrial: Where 7009 CD/P4ADT Bearing Excels
While 7009 CD/P4ADT Bearing suits industrial gearboxes, it also fits medical scanners needing low-noise operation. The open design allows for easy lubrication.

Q&A

SEND INQUIRY