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Super Precision Angular Contact Ball Bearings 7206 ACDGB/HCP4A
Super Precision Angular Contact Ball Bearings 7206 ACDGB/HCP4A

Super Precision Angular Contact Ball Bearings 7206 ACDGB/HCP4A

The 7206 ACDGB/HCP4A is a super precision angular contact ball bearing with a 30mm bore and 62mm outer diameter, crafted from high-quality chrome steel and ceramic balls. It handles radial loads up to 5265 lbf and spins smoothly at speeds up to 100,500 RPM.

With a 25° contact angle and phenolic cage, it offers excellent stability and low friction. The open design allows easy lubrication, making maintenance straightforward.

This bearing suits high-speed applications like machine tool spindles or precision instruments. Its P4A tolerance ensures reliable performance in demanding conditions.

Weighing just 0.17kg, it’s lightweight yet durable. Compatible with SKF bearings, it’s a versatile choice for replacements or upgrades.

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Product Parameters

  • Part Number 7206 ACDGB/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 13
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 5265 lbf
  • Static Radial Load 3442 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100500 rpm
  • Weight 0.17 kg

Features

How Does 7206 ACDGB/HCP4A Bearing Achieve High-Speed Performance?

7206 ACDGB/HCP4A Bearing features ceramic balls and a phenolic cage, reducing friction for smoother high-speed operation.
Its dynamic radial load capacity of 5265 lbf ensures reliable performance under demanding conditions.

The 25° contact angle design enhances stability, making it suitable for precision applications.
With a maximum speed of 100,500 rpm, it excels in high-speed environments.

Chrome steel rings provide durability, while the open design allows for easy lubrication.
This combination ensures long service life and minimal maintenance needs.

Application

Industrial Uses of 7206 ACDGB/HCP4A Bearing
7206 ACDGB/HCP4A Bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4A tolerance ensures precise alignment for smooth operation in demanding conditions.

Where Is 7206 ACDGB/HCP4A Bearing Used?
You’ll often find 7206 ACDGB/HCP4A Bearing in automotive transmissions, where its angular contact design handles combined radial and axial loads efficiently. The light preload helps maintain stability even at high rotational speeds.

Built for Heavy-Duty Use: 7206 ACDGB/HCP4A Bearing
7206 ACDGB/HCP4A Bearing excels in robotics, particularly in articulated arms requiring precise movement. Its chrome steel rings and ceramic balls offer a good balance of durability and performance.

Automotive vs Aerospace: Applications of 7206 ACDGB/HCP4A Bearing
In automotive systems, 7206 ACDGB/HCP4A Bearing supports gearbox components, while in aerospace, it’s used in auxiliary power units. The metric sizing and universal matching make it versatile for both industries.

Perfect Fit for Automation: 7206 ACDGB/HCP4A Bearing
7206 ACDGB/HCP4A Bearing is ideal for CNC machinery, where its high-speed capability and precision are crucial. The open design allows for easy lubrication, extending service life in continuous operation.

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