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Super Precision Angular Contact Ball Bearings 7014 FE/HCP4ADT

Super Precision Angular Contact Ball Bearings 7014 FE/HCP4ADT

The 7014 FE/HCP4ADT is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from chrome steel for durability. It features a 18° contact angle and comes in a matched set of two bearings for balanced performance.

This bearing handles radial loads up to 8482 lbf and spins smoothly at speeds up to 27,000 RPM, thanks to its ceramic balls and phenolic cage. Its open design allows for easy lubrication and maintenance.

The precision P4A tolerance ensures reliable operation in demanding conditions, with a temperature range of -30°C to 110°C. Ideal for high-speed applications like machine tool spindles or precision equipment.

Weighing 1.11kg, it’s a robust choice for industrial settings. The matched arrangement and preload option enhance stability under angular loads. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 7014 FE/HCP4ADT
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 40 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 25
  • Contact Angle 18°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 8482 lbf
  • Static Radial Load 8212 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 27000 rpm
  • Weight 1.11 kg
Super Precision Angular Contact Ball Bearings 7014 FE/HCP4ADT dimension drawing
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Features

Performance Features of 7014 FE/HCP4ADT Bearing

7014 FE/HCP4ADT Bearing is designed with a 18° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability and reduce friction during high-speed operation.

The phenolic cage maintains ball alignment, ensuring smooth performance even at speeds up to 27,000 rpm.
With a dynamic radial load capacity of 8482 lbf, it handles demanding conditions with ease.

7014 FE/HCP4ADT Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its precision P4A tolerance class guarantees consistent performance in critical applications.

The matched arrangement of two bearings provides balanced load handling and stability.
Preload availability further enhances its performance in high-precision machinery.

Application

Essential Roles of 7014 FE/HCP4ADT Bearing
In high-speed machine tools, 7014 FE/HCP4ADT Bearing excels with its ceramic balls and phenolic cage, reducing friction and heat buildup. The 18° contact angle ensures precise handling of combined radial and axial loads.

Where Is 7014 FE/HCP4ADT Bearing Used?
You’ll often spot 7014 FE/HCP4ADT Bearing in CNC spindles, where its P4A tolerance class maintains accuracy during rapid rotations. The matched arrangement with preload boosts stability in demanding setups.

Built for Heavy-Duty Use: 7014 FE/HCP4ADT Bearing
This bearing’s chrome steel rings and ceramic balls make it a robust choice for industrial gearboxes. Its lubricated design extends service life even under continuous operation.

Automotive vs Aerospace: Applications of 7014 FE/HCP4ADT Bearing
In automotive turbochargers, 7014 FE/HCP4ADT Bearing handles high RPMs smoothly, while in aerospace actuators, its lightweight phenolic cage reduces overall system weight. The temperature range suits both environments.

Perfect Fit for Automation: 7014 FE/HCP4ADT Bearing
Robotic arms benefit from 7014 FE/HCP4ADT Bearing’s low friction and high-speed capability. The open seal design allows for easy relubrication in automated production lines.

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