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Super Precision Angular Contact Ball Bearings 709 CE/HCPA9ADGA
Super Precision Angular Contact Ball Bearings 709 CE/HCPA9ADGA

Super Precision Angular Contact Ball Bearings 709 CE/HCPA9ADGA

The 709 CE/HCPA9ADGA is a super precision angular contact ball bearing with a compact 9mm bore and 24mm outer diameter. Made from chrome steel and ceramic balls, it offers smooth operation and durability.

With a 15° contact angle, it handles radial loads up to 952 lbf and spins at speeds up to 95,000 RPM. The phenolic cage ensures stability, while the extra light preload reduces friction.

Its open design allows for easy lubrication, and the universal matching feature makes it versatile for various arrangements. Ideal for high-speed applications like spindles or precision tools.

Weighing just 0.026kg, it’s lightweight yet robust. Suitable for temperatures from -30°C to 110°C, making it reliable in diverse conditions.

This bearing is interchangeable with SKF models, offering a practical replacement option. Perfect for setups requiring back-to-back, face-to-face, or tandem configurations.

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Product Parameters

  • Part Number 709 CE/HCPA9ADGA
  • 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 14 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.969 mm
  • Ball Qty 9
  • Contact Angle 15°
  • Tolerance Class PA9A
  • 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 952 lbf
  • Static Radial Load 418 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 95000 rpm
  • Weight 0.026 kg

Features

Why Choose 709 CE/HCPA9ADGA Bearing for Precision Tasks?

709 CE/HCPA9ADGA Bearing features a 15° contact angle, ideal for high-precision angular contact applications.
The ceramic balls and chrome steel rings ensure smooth operation with minimal friction.

With a dynamic radial load capacity of 952 lbf, it handles demanding tasks efficiently.
Its phenolic cage maintains ball alignment, enhancing durability and performance.

The bearing operates at speeds up to 95,000 rpm, suitable for high-speed machinery.
Its universal matching design allows flexible arrangement in back-to-back or face-to-face configurations.

Lubricated for reduced maintenance, it performs reliably between -30°C to 110°C.
The extra light preload ensures consistent precision in sensitive applications.

Application

Key Fields for 709 CE/HCPA9ADGA Bearing
In industrial settings, 709 CE/HCPA9ADGA Bearing is a go-to for high-speed spindles and precision machine tools, thanks to its ceramic balls and phenolic cage. The universal matching design ensures smooth operation in complex setups.

Where Is 709 CE/HCPA9ADGA Bearing Used?
You’ll often spot 709 CE/HCPA9ADGA Bearing in automotive applications like electric motor shafts, where its extra-light preload reduces friction. Its 15° contact angle handles angular loads effortlessly.

Perfect Fit for Automation: 709 CE/HCPA9ADGA Bearing
This bearing shines in robotic arms and 3D printers, where its PA9A tolerance class delivers pinpoint accuracy. The lubricated design keeps things running quietly even at 95,000 rpm.

Medical vs Industrial: Where 709 CE/HCPA9ADGA Bearing Excels
In medical imaging devices, 709 CE/HCPA9ADGA Bearing’s chrome steel rings ensure reliability, while its ceramic balls resist corrosion. Industrial CNC machines benefit from its tandem arrangement for heavy-duty cycles.

Light-Duty vs Heavy-Duty: Best Uses for 709 CE/HCPA9ADGA Bearing
For light-duty tasks like dental drills, 709 CE/HCPA9ADGA Bearing’s small size and precision are ideal. In heavier applications like pump systems, its dynamic radial load capacity of 952 lbf provides lasting performance.

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