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Super Precision Angular Contact Ball Bearings 7000 CE/HCPA9ADGA
Super Precision Angular Contact Ball Bearings 7000 CE/HCPA9ADGA

Super Precision Angular Contact Ball Bearings 7000 CE/HCPA9ADGA

The 7000 CE/HCPA9ADGA is a super precision angular contact ball bearing with a 10mm bore and 26mm outer diameter, crafted from chrome steel for durability. Its 15° contact angle and ceramic balls ensure smooth operation under angular loads.

This bearing handles dynamic radial loads up to 1098 lbf and spins at speeds up to 185,000 RPM, thanks to its phenolic cage and lubricated design. The extra light preload (Class A) minimises friction for high-speed applications.

Its universal matching design allows flexible arrangements like back-to-back or face-to-face setups. Ideal for precision machinery, spindles, or tools requiring tight tolerances and low vibration.

Weighing just 0.034kg, it’s lightweight yet robust. The open seal type simplifies maintenance, while the PA9A tolerance class guarantees consistent performance. Works reliably in temperatures from -30°C to 110°C.

This set includes two matched bearings, interchangeable with SKF models. A practical choice for applications demanding high rotational accuracy and minimal heat generation.

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Product Parameters

  • Part Number 7000 CE/HCPA9ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 10 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 26 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.969 mm
  • Ball Qty 11
  • 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 1098 lbf
  • Static Radial Load 531 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 185000 rpm
  • Weight 0.034 kg

Features

Performance Features of 7000 CE/HCPA9ADGA Bearing

7000 CE/HCPA9ADGA Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.
Its 15° contact angle ensures efficient load distribution, ideal for angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 185,000 rpm, it excels in high-speed operations.

7000 CE/HCPA9ADGA Bearing operates smoothly in temperatures from -30°C to 110°C.
Its extra light preload and universal matching design provide versatility in various configurations.

The dynamic radial load capacity of 1098 lbf ensures reliable performance under stress.
Lubrication is pre-applied, reducing initial setup time and maintenance needs.

Application

Practical Applications of 7000 CE/HCPA9ADGA Bearing
In high-speed machine tools, 7000 CE/HCPA9ADGA Bearing excels with its ceramic balls and phenolic cage, reducing friction and heat buildup. Its 15° contact angle ensures precise radial and axial load handling.

Where Is 7000 CE/HCPA9ADGA Bearing Used?
You’ll often find 7000 CE/HCPA9ADGA Bearing in robotics, where its universal matching design allows flexible arrangements like back-to-back or tandem setups. The extra-light preload keeps movements smooth and responsive.

Built for Heavy-Duty Use: 7000 CE/HCPA9ADGA Bearing
This bearing handles demanding conditions in aerospace applications, thanks to its chrome steel rings and PA9A tolerance class. The lubricated design ensures long-lasting performance even at speeds up to 185,000 rpm.

Automotive vs Aerospace: Applications of 7000 CE/HCPA9ADGA Bearing
In automotive systems, 7000 CE/HCPA9ADGA Bearing supports precision components like turbochargers, while in aerospace, it’s trusted for flight control systems. Its ceramic balls reduce weight without sacrificing strength.

Perfect Fit for Automation: 7000 CE/HCPA9ADGA Bearing
7000 CE/HCPA9ADGA Bearing is ideal for CNC machines and 3D printers, where its low friction and high-speed capabilities enhance accuracy. The open seal design simplifies maintenance in dusty environments.

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