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Super Precision Angular Contact Ball Bearings 7016 CD/P4ADBA

Super Precision Angular Contact Ball Bearings 7016 CD/P4ADBA

The 7016 CD/P4ADBA is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from durable chrome steel. Its 15° contact angle and matched pair design (DB arrangement) ensure smooth handling of combined radial and axial loads.

With a dynamic radial load capacity of 23850 lbf and speeds up to 28000 RPM, it performs reliably in high-speed applications. The phenolic cage reduces friction while maintaining stability under extra light preload (Class A).

This open-style bearing comes lubricated and works in temperatures from -30°C to 110°C. Its P4A tolerance class guarantees exceptional running accuracy for precision machinery.

Ideal for machine tool spindles or high-speed gearboxes where precision is key. The set includes two matched bearings for balanced performance. Weighing 1.71kg, it offers robust construction without excessive bulk.

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Product Parameters

  • Part Number 7016 CD/P4ADBA
  • 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 Chrome Steel
  • 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 1.71 kg
  • Price（$） 336.231
Super Precision Angular Contact Ball Bearings 7016 CD/P4ADBA dimension drawing
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Features

Performance Features of 7016 CD/P4ADBA Bearing

7016 CD/P4ADBA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.

With a dynamic radial load capacity of 23850 lbf, it handles demanding conditions reliably.
The extra-light preload (Class A) enhances precision, making it suitable for high-speed applications up to 28,000 rpm.

7016 CD/P4ADBA Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its matched arrangement (2 bearings DB) ensures balanced performance in paired setups.

Application

Industrial Uses of 7016 CD/P4ADBA Bearing
7016 CD/P4ADBA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability in demanding industrial environments.

Where Is 7016 CD/P4ADBA Bearing Used?
In automotive applications, 7016 CD/P4ADBA Bearing supports high-speed components like turbochargers and gearboxes. Its extra light preload helps reduce friction, improving overall efficiency.

Built for Heavy-Duty Use: 7016 CD/P4ADBA Bearing
For robotics and automation, 7016 CD/P4ADBA Bearing offers reliable performance in robotic arms and CNC machines. The phenolic cage material ensures smooth operation even under continuous use.

Medical vs Industrial: Where 7016 CD/P4ADBA Bearing Excels
In medical imaging equipment, 7016 CD/P4ADBA Bearing’s precision and low noise make it ideal for MRI and CT scanners. Industrial applications benefit from its high dynamic radial load capacity in pumps and compressors.

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