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Super Precision Angular Contact Ball Bearings 709 CEGA/P4A
Super Precision Angular Contact Ball Bearings 709 CEGA/P4A

Super Precision Angular Contact Ball Bearings 709 CEGA/P4A

The 709 CEGA/P4A is a super precision angular contact ball bearing with a compact 9mm bore and 24mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and is designed for extra light preload, ensuring smooth operation.

With a dynamic radial load capacity of 585 lbf, it spins efficiently at speeds up to 95,000 RPM. The open design and phenolic cage make it durable and easy to maintain, suitable for temperatures from -30°C to 110°C.

This bearing is ideal for high-precision applications like machine tool spindles or dental equipment. Weighing just 0.014kg, it’s lightweight yet robust, and comes in a set of two for versatile mounting options (back-to-back, face-to-face, or tandem).

Compatible with SKF bearings, it offers a reliable replacement solution for demanding environments.

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Product Parameters

  • Part Number 709 CEGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 9 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 24 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 7 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.969 mm
  • Ball Qty 9
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 585 lbf
  • Static Radial Load 209 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 95000 rpm
  • Weight 0.014 kg

Features

Performance Features of 709 CEGA/P4A Bearing

709 CEGA/P4A Bearing is designed with a 15° contact angle, optimising its performance in angular contact applications.
The chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 585 lbf.

With a maximum speed of 95,000 rpm, 709 CEGA/P4A Bearing is suitable for high-speed precision tasks.
Its phenolic cage maintains ball alignment, reducing friction and wear over time.

709 CEGA/P4A Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
The extra light preload design enhances precision, making it ideal for demanding applications.

Application

Key Fields for 709 CEGA/P4A Bearing
709 CEGA/P4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure smooth operation. The extra light preload makes it ideal for applications requiring minimal friction.

Where Is 709 CEGA/P4A Bearing Used?
In robotics, 709 CEGA/P4A Bearing supports articulated arms, providing stability and accuracy. Its phenolic cage reduces weight while maintaining durability in continuous motion.

Perfect Fit for Automation: 709 CEGA/P4A Bearing
For 3D printers, 709 CEGA/P4A Bearing offers reliable performance in linear motion systems. The P4A tolerance class ensures consistent positioning for detailed prints.

Medical vs Industrial: Where 709 CEGA/P4A Bearing Excels
In medical imaging devices, 709 CEGA/P4A Bearing’s chrome steel construction delivers quiet and precise rotation. Industrial uses include spindle drives, where its high-speed capability shines.

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