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Super Precision Angular Contact Ball Bearings 7014 CDTP/P4B

Super Precision Angular Contact Ball Bearings 7014 CDTP/P4B

The 7014 CDTP/P4B is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from high-quality chrome steel. It supports both radial and angular loads, handling up to 11700 lbf dynamically and 10238 lbf statically.

With a 15° contact angle and open design, it spins smoothly at speeds up to 12000 RPM. The phenolic cage ensures durability and reduces friction, making it ideal for high-performance applications.

This bearing comes with preload options and matched arrangements for enhanced stability. It operates efficiently in temperatures from -30°C to 110°C, suitable for machine tools or precision equipment.

Weighing 0.6kg, it’s robust yet manageable. Compliant with P4 tolerance standards, it’s interchangeable with SKF bearings for easy replacement. Perfect for scenarios demanding high accuracy and reliability.

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Product Parameters

  • Part Number 7014 CDTP/P4B
  • 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 12.7 mm
  • Ball Qty 19
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 11700 lbf
  • Static Radial Load 10238 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 12000 rpm
  • Weight 0.6 kg
  • Price（$） 468.369
Super Precision Angular Contact Ball Bearings 7014 CDTP/P4B dimension drawing
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Features

Why Choose 7014 CDTP/P4B Bearing for Precision Tasks?

7014 CDTP/P4B Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 11700 lbf.

The phenolic cage maintains ball alignment, reducing friction and noise during high-speed rotations.
With a maximum speed of 12,000 rpm, it delivers reliable performance in demanding conditions.

7014 CDTP/P4B Bearing’s P4 tolerance class guarantees exceptional accuracy for critical tasks.
Its open design allows for easy lubrication, extending service life and reducing maintenance needs.

Application

Common Applications of 7014 CDTP/P4B Bearing
7014 CDTP/P4B Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it ideal for high-speed operations.

In robotics, 7014 CDTP/P4B Bearing provides smooth motion control for articulated arms and joints. Its matched arrangement option allows for better load distribution in complex assemblies.

For aerospace applications, 7014 CDTP/P4B Bearing handles both radial and axial loads in aircraft components. The P4 tolerance class ensures reliability in demanding flight conditions.

Medical imaging systems benefit from 7014 CDTP/P4B Bearing’s low-noise performance and consistent accuracy. The chrome steel construction offers long-lasting durability in critical healthcare equipment.

Automotive electric motors rely on 7014 CDTP/P4B Bearing for efficient power transmission. Its lubricated design minimises wear, extending service life in electric vehicle drivetrains.

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