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Super Precision Angular Contact Ball Bearings 7016 ACE/HCP4AH1DBA
Super Precision Angular Contact Ball Bearings 7016 ACE/HCP4AH1DBA

Super Precision Angular Contact Ball Bearings 7016 ACE/HCP4AH1DBA

The 7016 ACE/HCP4AH1DBA is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, measuring 44mm wide. Made from chrome steel with ceramic balls, it offers high performance and durability.

It handles radial loads up to 11858 lbf and spins smoothly at speeds up to 28000 RPM. The 25° contact angle and extra light preload ensure precise operation in demanding applications.

Its open design and phenolic cage allow for easy maintenance and long service life. The bearing operates well in temperatures from -30°C to 110°C.

This matched set of two bearings is ideal for high-precision machinery like spindles or CNC equipment. Weighing 1.54kg, it’s robust yet manageable for its size. Compliant with P4A tolerance class for exceptional accuracy.

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Product Parameters

  • Part Number 7016 ACE/HCP4AH1DBA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 44 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 25
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 11858 lbf
  • Static Radial Load 11925 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 1.54 kg

Features

Performance Features of 7016 ACE/HCP4AH1DBA Bearing

7016 ACE/HCP4AH1DBA Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.

Its chrome steel rings and ceramic balls ensure high precision and durability in demanding applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.

With a maximum speed of 28,000 rpm, it excels in high-speed scenarios while maintaining stability.

Application

Common Applications of 7016 ACE/HCP4AH1DBA Bearing
In high-speed machine tools, 7016 ACE/HCP4AH1DBA Bearing excels due to its ceramic balls and phenolic cage, reducing friction and heat buildup. The 25° contact angle ensures stable performance under radial and axial loads.

Where Is 7016 ACE/HCP4AH1DBA Bearing Used?
You’ll often find 7016 ACE/HCP4AH1DBA Bearing in precision robotics, where its P4A tolerance class guarantees accurate movement. The matched arrangement of two bearings enhances rigidity in demanding setups.

Built for Heavy-Duty Use: 7016 ACE/HCP4AH1DBA Bearing
7016 ACE/HCP4AH1DBA Bearing handles heavy loads in industrial gearboxes, thanks to its chrome steel rings and extra-light preload. Its open design allows for easy lubrication, extending service life.

Automotive vs Aerospace: Applications of 7016 ACE/HCP4AH1DBA Bearing
In automotive systems, 7016 ACE/HCP4AH1DBA Bearing supports high-speed spindles, while in aerospace, its temperature range suits avionics. The ceramic balls reduce weight without sacrificing strength.

Essential Roles of 7016 ACE/HCP4AH1DBA Bearing
7016 ACE/HCP4AH1DBA Bearing is a go-to for medical imaging devices, where smooth rotation is critical. The phenolic cage dampens vibrations, ensuring quiet operation in sensitive environments.

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