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Super Precision Angular Contact Ball Bearings 7016 ACD/P4AQBCC
Super Precision Angular Contact Ball Bearings 7016 ACD/P4AQBCC

Super Precision Angular Contact Ball Bearings 7016 ACD/P4AQBCC

The 7016 ACD/P4AQBCC is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, designed for high-speed applications. Made from chrome steel, it handles radial loads up to 37125 lbf and spins smoothly at 28000 RPM.

Its 25° contact angle and matched arrangement of four bearings provide excellent stability under angular loads. The phenolic cage ensures quiet operation and durability, even at high speeds.

This bearing is lubricated for easy maintenance and operates in temperatures from -30°C to 110°C. With a P4A tolerance class, it offers precise performance for demanding tasks.

Ideal for machine tools or spindle applications where accuracy and speed are crucial. Weighing 3.42kg, it’s robust yet manageable for its size. Interchangeable with SKF bearings for convenient replacements.

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Product Parameters

  • Part Number 7016 ACD/P4AQBCC
  • 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 88 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 20
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 4 bearings <<>> QBC
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 37125 lbf
  • Static Radial Load 52200 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 3.42 kg

Features

Performance Features of 7016 ACD/P4AQBCC Bearing

7016 ACD/P4AQBCC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure high durability under dynamic radial loads up to 37,125 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 28,000 rpm, it delivers reliable operation in high-speed scenarios.

Application

Industrial Uses of 7016 ACD/P4AQBCC Bearing
This bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The moderate preload helps maintain stability during heavy cutting operations.

In automotive applications, 7016 ACD/P4AQBCC Bearing supports high-performance gearboxes and drivetrains, handling both radial and axial loads efficiently. Its phenolic cage reduces friction, making it suitable for high-speed scenarios.

For robotics, 7016 ACD/P4AQBCC Bearing provides smooth motion in articulated arms and joints, thanks to its P4A tolerance class. The matched set arrangement ensures consistent performance across multiple bearings.

Medical imaging devices benefit from 7016 ACD/P4AQBCC Bearing’s precision and reliability, particularly in rotating components like CT scanners. The chrome steel construction offers durability in demanding environments.

In aerospace systems, 7016 ACD/P4AQBCC Bearing is used in actuators and control mechanisms, where its high-speed capability and load handling are essential. The open design allows for easy lubrication and maintenance.

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