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Super Precision Angular Contact Ball Bearings 7014 ACDTP/P4B

Super Precision Angular Contact Ball Bearings 7014 ACDTP/P4B

The 7014 ACDTP/P4B is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 10980 lbf and operates smoothly at speeds up to 11000 RPM.

With a 25° contact angle and open design, it offers excellent performance in high-speed applications. The phenolic cage ensures durability and reduces friction, while the P4 tolerance class guarantees precision.

This bearing is ideal for machine tools or spindle applications where accuracy and speed are crucial. It can be matched for paired arrangements, providing flexibility in complex setups.

Weighing 0.6kg, it’s robust yet manageable for its size. Suitable for temperatures from -30°C to 110°C, it’s a reliable choice for demanding environments.

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Product Parameters

  • Part Number 7014 ACDTP/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 25°
  • 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 10980 lbf
  • Static Radial Load 9900 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 11000 rpm
  • Weight 0.6 kg
  • Price（$） 468.423
Super Precision Angular Contact Ball Bearings 7014 ACDTP/P4B dimension drawing
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Features

Performance Features of 7014 ACDTP/P4B Bearing

7014 ACDTP/P4B Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 10980 lbf.

The phenolic cage ensures smooth operation, even at high speeds of 11,000 rpm.
Precision P4 tolerance class guarantees consistent performance in demanding conditions.

7014 ACDTP/P4B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, maintaining optimal performance over time.

The matched arrangement option provides flexibility for complex applications.
With a bore diameter of 70 mm, it suits various industrial and precision machinery needs.

Application

Industrial Uses of 7014 ACDTP/P4B Bearing
7014 ACDTP/P4B Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. The phenolic cage reduces friction, making it suitable for high-speed operations.

Where Is 7014 ACDTP/P4B Bearing Used?
In automotive applications, 7014 ACDTP/P4B Bearing supports components like wheel hubs and transmissions, thanks to its durable chrome steel construction. Its P4 tolerance class ensures reliable performance under demanding conditions.

Optimized for Performance: 7014 ACDTP/P4B Bearing
For robotics and automation, 7014 ACDTP/P4B Bearing provides smooth motion control in robotic arms and CNC machines. The matched arrangement option allows for precise preload adjustments.

Medical vs Industrial: Where 7014 ACDTP/P4B Bearing Excels
In medical imaging devices, 7014 ACDTP/P4B Bearing offers quiet and reliable operation, while in industrial settings, it handles heavy loads in gearboxes and pumps. Its open design simplifies maintenance.

Practical Applications of 7014 ACDTP/P4B Bearing
7014 ACDTP/P4B Bearing is ideal for aerospace applications, such as helicopter rotor systems, where its high-speed capability and precision are critical. The lubricated design ensures long service life even in extreme conditions.

Q&A

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