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Super Precision Angular Contact Ball Bearings 7014 FE/P4ADT

Super Precision Angular Contact Ball Bearings 7014 FE/P4ADT

The 7014 FE/P4ADT is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 8482 lbf and spins smoothly at speeds up to 28,000 RPM.

Its 18° contact angle and matched arrangement (2 bearings << DT) provide excellent stability for angular loads. The phenolic cage ensures quiet operation and long service life. Preloaded for precision, this bearing is ideal for high-speed applications like machine tool spindles or robotics. It operates reliably in temperatures from -30°C to 110°C. Weighing 1.22kg, it meets P4A tolerance standards for exceptional accuracy. Interchangeable with SKF bearings, it’s a practical choice for replacements or upgrades.

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Product Parameters

  • Part Number 7014 FE/P4ADT
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 8482 lbf
  • Static Radial Load 8212 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 1.22 kg
  • Price（$） 253.863
Super Precision Angular Contact Ball Bearings 7014 FE/P4ADT dimension drawing
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Features

Performance Features of 7014 FE/P4ADT Bearing

7014 FE/P4ADT Bearing is designed with a precise 18° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 8482 lbf.

The phenolic cage ensures smooth operation at high speeds, reaching up to 28,000 rpm.
With a P4A tolerance class, it delivers consistent precision in demanding conditions.

7014 FE/P4ADT Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its matched arrangement of two bearings provides balanced performance for complex applications.

The open seal design allows for easy lubrication, maintaining optimal performance over time.
This bearing is ideal for high-speed, high-precision machinery requiring reliable angular contact support.

Application

Common Applications of 7014 FE/P4ADT Bearing
In industrial settings, 7014 FE/P4ADT Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate load distribution. The matched arrangement of two bearings enhances stability in demanding operations.

Where Is 7014 FE/P4ADT Bearing Used?
You’ll often find 7014 FE/P4ADT Bearing in automotive transmissions, where its high-speed capability and radial load handling are crucial. The phenolic cage material helps reduce friction, improving efficiency.

Built for Heavy-Duty Use: 7014 FE/P4ADT Bearing
This bearing excels in robotics and automation systems, thanks to its P4A tolerance class for precision. The chrome steel construction ensures durability even in continuous operation.

Medical vs Industrial: Where 7014 FE/P4ADT Bearing Excels
In medical imaging devices, 7014 FE/P4ADT Bearing provides smooth, quiet operation essential for sensitive equipment. Its industrial counterpart benefits from the same reliability in CNC machinery.

Practical Applications of 7014 FE/P4ADT Bearing
For consumer electronics like high-end printers, 7014 FE/P4ADT Bearing offers precise movement with minimal noise. The lubricated design ensures long-term performance without frequent maintenance.

Q&A

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