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

Super Precision Angular Contact Ball Bearings 709 CE/P4A

The 709 CE/P4A is a super precision angular contact ball bearing with a compact size of 9mm by 24mm by 7mm, crafted from high-quality chrome steel. It features a 15° contact angle and is designed for angular contact loads, handling up to 585 lbf dynamically.

With a maximum speed of 150,000 RPM and a phenolic cage, it offers smooth, high-speed performance. The open design allows for easy lubrication, ensuring long service life even in demanding conditions.

This bearing is interchangeable with SKF models and comes in P4 tolerance class (ABEC-7) for exceptional accuracy. Ideal for precision applications like machine tool spindles or high-speed motors.

Weighing just 0.014kg, it’s lightweight yet robust, suitable for temperatures from -30°C to 110°C. Matched arrangements are available for applications requiring paired bearings.

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Product Parameters

  • Part Number 709 CE/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 9 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 24 mm
  • Outer Dia Tolerance -0.005mm to 0
  • Width 7 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.969 mm
  • Ball Qty 9
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Available
  • Preload Available
  • 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° to 110 °C
  • Max Speed 150000 rpm
  • Weight 0.014 kg
  • Price($) 95.544

Features

Why Choose 709 CE/P4A Bearing for Precision Tasks?

709 CE/P4A Bearing features a 15° contact angle, ideal for handling combined radial and axial loads with high precision.
Its chrome steel construction ensures durability and smooth operation in demanding applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 150,000 rpm, it excels in high-speed machinery.

709 CE/P4A Bearing’s P4 tolerance class guarantees consistent accuracy for precision instruments.
Its open design allows for easy lubrication, ensuring long-term reliability.

Application

Industrial Uses of 709 CE/P4A Bearing
709 CE/P4A Bearing is commonly used in high-precision machine tools, where its 15° contact angle ensures accurate spindle rotation. The open design and phenolic cage make it suitable for high-speed operations without compromising stability.

Where Is 709 CE/P4A Bearing Used?
You’ll often find 709 CE/P4A Bearing in automotive transmissions, where its angular contact design handles combined radial and axial loads efficiently. Its P4 tolerance class ensures smooth performance even under demanding conditions.

Perfect Fit for Automation: 709 CE/P4A Bearing
In robotic arms, 709 CE/P4A Bearing provides the precision needed for repeatable movements. The lightweight construction and high-speed capability make it ideal for automated production lines.

Medical vs Industrial: Where 709 CE/P4A Bearing Excels
709 CE/P4A Bearing works well in medical imaging devices, offering quiet operation and reliability. Its chrome steel construction also makes it durable for industrial applications like CNC machinery.

Essential Roles of 709 CE/P4A Bearing
For small electric motors, 709 CE/P4A Bearing delivers consistent performance with minimal friction. The lubricated design ensures longevity, even in continuous operation scenarios.

Q&A

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