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Super Precision Angular Contact Ball Bearings 7014 CE/P4A

Super Precision Angular Contact Ball Bearings 7014 CE/P4A

The 7014 CE/P4A is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from high-quality chrome steel. It supports radial loads up to 5355 lbf and operates smoothly at speeds up to 27,000 RPM.

Its 15° contact angle and phenolic cage ensure stable performance under angular loads, while the open design allows for easy lubrication. The bearing is preload-ready, offering flexibility for precise applications.

With a tolerance class of P4 (ABEC-7), it delivers exceptional accuracy for demanding tasks. Suitable for use in machine tools or high-speed spindles where precision is key.

Weighing 0.61kg, it’s robust yet manageable. Works reliably in temperatures from -30°C to 110°C, making it versatile for various industrial environments.

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Product Parameters

  • Part Number 7014 CE/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 25
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 5355 lbf
  • Static Radial Load 4118 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 27000 rpm
  • Weight 0.61 kg
  • Price（$） 156.123
Super Precision Angular Contact Ball Bearings 7014 CE/P4A dimension drawing
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Features

Engineered for Precision: 7014 CE/P4A Bearing

7014 CE/P4A Bearing features a 15° contact angle, optimised for angular contact loads.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction.

With a dynamic radial load capacity of 5355 lbf, it handles demanding applications effortlessly.
The P4 tolerance class guarantees high precision, making it suitable for critical tasks.

7014 CE/P4A Bearing operates smoothly at speeds up to 27,000 rpm.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Application

Essential Roles of 7014 CE/P4A Bearing
In machine tools, 7014 CE/P4A Bearing handles high-speed rotations with precision, thanks to its 15° contact angle and P4 tolerance class. The open design ensures efficient lubrication, extending service life in demanding industrial settings.

Where Is 7014 CE/P4A Bearing Used?
You’ll often spot 7014 CE/P4A Bearing in automotive gearboxes, where its angular contact design manages combined radial and thrust loads smoothly. The phenolic cage reduces friction, making it ideal for high-rpm applications.

Perfect Fit for Automation: 7014 CE/P4A Bearing
Robotic arms benefit from 7014 CE/P4A Bearing’s consistent performance, especially in pick-and-place systems. Its chrome steel construction ensures durability even in continuous operation cycles.

Medical vs Industrial: Where 7014 CE/P4A Bearing Excels
While 7014 CE/P4A Bearing suits industrial spindles, it also shines in medical imaging devices where quiet operation is key. The balanced load distribution minimizes vibration, crucial for sensitive equipment.

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