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Super Precision Angular Contact Ball Bearings 7014 CD/P4ADGC

Super Precision Angular Contact Ball Bearings 7014 CD/P4ADGC

The 7014 CD/P4ADGC 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 18720 lbf and spins smoothly at speeds up to 22000 RPM.

With a 15° contact angle and universal matching, it suits various arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet operation and long service life.

Its moderate preload (Class C) provides stability, while the open design allows easy lubrication. Ideal for high-speed applications like machine tool spindles or precision equipment.

Weighing 1.19kg, this bearing operates in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards for exceptional accuracy.

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Product Parameters

  • Part Number 7014 CD/P4ADGC
  • 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 12.7 mm
  • Ball Qty 19
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 18720 lbf
  • Static Radial Load 20588 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 22000 rpm
  • Weight 1.19 kg
  • Price（$） 283.896
Super Precision Angular Contact Ball Bearings 7014 CD/P4ADGC dimension drawing
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Features

Performance Features of 7014 CD/P4ADGC Bearing

7014 CD/P4ADGC Bearing is designed for super precision applications, featuring a 15° contact angle for optimal load distribution.
Its chrome steel rings and balls ensure durability and resistance to wear under high radial loads.

The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a dynamic radial load capacity of 18720 lbf, it handles demanding conditions effortlessly.

7014 CD/P4ADGC Bearing operates at speeds up to 22,000 rpm, making it suitable for high-performance machinery.
Its universal matching design allows flexible arrangement options, including back-to-back and face-to-face configurations.

The moderate preload (Class C) ensures stability and precision in angular contact applications.
Lubrication is pre-applied, simplifying installation and reducing initial maintenance needs.

7014 CD/P4ADGC Bearing performs reliably in temperatures ranging from -30°C to 110°C.
Its P4A tolerance class guarantees consistent accuracy for precision engineering tasks.

Application

Super Precision Angular Contact Ball Bearings 7014 CD/P4ADGC excel in high-speed machine tool spindles, where their 15° contact angle ensures smooth rotation under radial and axial loads. The universal matching design allows flexible arrangements, making them suitable for complex setups.

In robotics, 7014 CD/P4ADGC Bearings provide reliable support for articulated arms, thanks to their moderate preload and phenolic cage. Their precision helps maintain accuracy in repetitive movements.

For aerospace applications, 7014 CD/P4ADGC Bearings handle demanding conditions in components like landing gear systems. The chrome steel construction offers durability, while the P4A tolerance class ensures consistent performance.

Automotive enthusiasts appreciate 7014 CD/P4ADGC Bearings in performance gearboxes, where their high-speed capability and load capacity enhance shifting smoothness. The lubricated design also reduces maintenance needs.

In medical imaging devices, 7014 CD/P4ADGC Bearings contribute to stable operation, minimising vibration for clearer scans. Their open seal type allows for easy inspection and cleaning in sensitive environments.

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