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Super Precision Angular Contact Ball Bearings 7016 CD/HCP4ADBA
Super Precision Angular Contact Ball Bearings 7016 CD/HCP4ADBA

Super Precision Angular Contact Ball Bearings 7016 CD/HCP4ADBA

The 7016 CD/HCP4ADBA is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a matched pair for balanced performance.

With ceramic balls and a phenolic cage, it handles radial loads up to 23850 lbf and spins smoothly at speeds up to 28000 RPM. Its extra-light preload ensures minimal friction during operation.

The open design allows for easy lubrication, while the P4A tolerance class guarantees high precision. Ideal for machine tools or high-speed spindles where accuracy is crucial.

Weighing 1.42kg, this bearing operates efficiently in temperatures from -30°C to 110°C. It’s interchangeable with SKF bearings, making it a reliable choice for replacements.

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Product Parameters

  • Part Number 7016 CD/HCP4ADBA
  • 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 14.288 mm
  • Ball Qty 20
  • Contact Angle 15°
  • 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 23850 lbf
  • Static Radial Load 27450 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 1.42 kg

Features

How Is 7016 CD/HCP4ADBA Bearing Engineered for Reliability?

7016 CD/HCP4ADBA Bearing features a 15° contact angle, optimised for handling combined radial and axial loads.

Its chrome steel rings and ceramic balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.

With a dynamic radial load capacity of 23850 lbf, it delivers consistent performance in precision applications.

The extra light preload (Class A) reduces friction, extending the bearing’s service life.

Application

Key Fields for 7016 CD/HCP4ADBA Bearing
7016 CD/HCP4ADBA Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it suitable for long operational hours.

In robotics, 7016 CD/HCP4ADBA Bearing provides smooth motion control in articulated arms, thanks to its matched arrangement and extra light preload. The phenolic cage adds durability in repetitive movement applications.

For aerospace components, 7016 CD/HCP4ADBA Bearing handles radial and axial loads efficiently in systems like landing gear actuators. Its P4A tolerance class guarantees consistent performance under demanding conditions.

Medical imaging devices benefit from 7016 CD/HCP4ADBA Bearing’s low-noise operation and high-speed capabilities. The chrome steel rings ensure reliability in critical diagnostic equipment.

In electric vehicle motors, 7016 CD/HCP4ADBA Bearing supports high RPM requirements while maintaining energy efficiency. The lubricated design helps in reducing maintenance needs over time.

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