+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7009 FE/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7009 FE/HCP4ADGA

The 7009 FE/HCP4ADGA is a super precision angular contact ball bearing with a 45mm bore and 75mm outer diameter, crafted from high-quality chrome steel. Its 18° contact angle and ceramic balls ensure smooth operation under radial loads up to 4680 lbf.

This bearing features a phenolic cage and comes pre-lubricated, allowing it to handle speeds up to 46,000 RPM. Its universal matching design supports back-to-back, face-to-face, or tandem arrangements for flexible installation.

With a P4A tolerance class, it offers exceptional accuracy for demanding applications. Ideal for high-speed machinery like spindles or CNC equipment where precision and reliability are key.

Weighing 0.45kg, it operates efficiently in temperatures from -30°C to 110°C. The open design simplifies maintenance, while the matched set of two bearings ensures consistent performance.

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

Product Parameters

  • Part Number 7009 FE/HCP4ADGA
  • 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 7.144 mm
  • Ball Qty 21
  • Contact Angle 18°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • 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 Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 4680 lbf
  • Static Radial Load 3825 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.45 kg
Super Precision Angular Contact Ball Bearings 7009 FE/HCP4ADGA dimension drawing
Download DWG Download PDF

Features

Performance Features of 7009 FE/HCP4ADGA Bearing

7009 FE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.
The phenolic cage ensures smooth operation, even at speeds up to 46,000 rpm.

Its 18° contact angle and universal matching design provide versatility for various load arrangements.
The extra light preload enhances performance in precision applications.

With a dynamic radial load capacity of 4680 lbf, it handles demanding tasks with ease.
The open seal type allows for efficient lubrication, maintaining optimal performance.

7009 FE/HCP4ADGA Bearing operates reliably in temperatures from -30°C to 110°C.
Its P4A tolerance class ensures consistent accuracy in high-precision machinery.

Application

Key Fields for 7009 FE/HCP4ADGA Bearing
7009 FE/HCP4ADGA Bearing is commonly used in high-speed machine tools, where its precision and ceramic balls reduce friction for smoother operation. The universal matching design allows flexible arrangements to suit various load requirements.

In robotics, 7009 FE/HCP4ADGA Bearing ensures accurate movement in joints and arms, thanks to its angular contact design. The phenolic cage also helps dampen vibrations during high-speed tasks.

For aerospace applications, 7009 FE/HCP4ADGA Bearing’s P4A tolerance class provides the reliability needed in navigation systems. Its lightweight construction and high-speed capability make it ideal for compact, demanding environments.

Automotive enthusiasts appreciate 7009 FE/HCP4ADGA Bearing in performance gearboxes, where its extra-light preload enhances responsiveness. The open seal design simplifies lubrication for long-term use.

In medical imaging devices, 7009 FE/HCP4ADGA Bearing’s chrome steel rings and ceramic balls ensure quiet, precise rotation. The temperature stability further guarantees consistent performance in critical diagnostics.

Q&A

SEND INQUIRY