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Super Precision Angular Contact Ball Bearings 7014 ACE/HCP4AL1DT

Super Precision Angular Contact Ball Bearings 7014 ACE/HCP4AL1DT

The 7014 ACE/HCP4AL1DT is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from durable chrome steel. Its 25° contact angle and ceramic balls ensure smooth operation under radial loads up to 8190 lbf.

This matched pair of bearings comes with a preload option, enhancing stability in high-speed applications. The phenolic cage and open design allow for easy lubrication, supporting speeds up to 29,000 RPM.

Ideal for precision machinery like spindles or CNC equipment, it handles temperatures from -30°C to 110°C. Weighing 1.11kg, it’s a robust yet lightweight solution for demanding angular contact needs.

Compatible with SKF bearings, it offers a reliable replacement option. The P4A tolerance class ensures consistent performance in tight-tolerance applications.

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Product Parameters

  • Part Number 7014 ACE/HCP4AL1DT
  • 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 25°
  • 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 Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 8190 lbf
  • Static Radial Load 7762 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 29000 rpm
  • Weight 1.11 kg
Super Precision Angular Contact Ball Bearings 7014 ACE/HCP4AL1DT dimension drawing
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Features

Performance Features of 7014 ACE/HCP4AL1DT Bearing

7014 ACE/HCP4AL1DT Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 25° contact angle optimises load distribution, making it ideal for angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 8190 lbf, it handles demanding conditions effortlessly.

7014 ACE/HCP4AL1DT Bearing operates smoothly at speeds up to 29,000 rpm, thanks to its advanced design.
The preloaded matched arrangement ensures consistent performance and reliability.

Its temperature range of -30°C to 110°C allows for versatile use in various environments.
The P4A tolerance class guarantees exceptional precision for critical applications.

Application

Industrial Uses of 7014 ACE/HCP4AL1DT Bearing
This bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it suitable for demanding industrial environments.

In automotive applications, 7014 ACE/HCP4AL1DT Bearing supports components like wheel hubs and transmissions, providing reliable handling of radial and axial loads. Its phenolic cage offers durability under varying temperatures and speeds.

For automation systems, 7014 ACE/HCP4AL1DT Bearing is ideal for robotic arms and CNC machines, where its P4A tolerance class guarantees consistent operation. The matched arrangement further enhances stability in high-precision tasks.

Medical imaging devices benefit from 7014 ACE/HCP4AL1DT Bearing’s smooth rotation and low heat generation. The open design allows for easy lubrication, ensuring long service life in critical applications.

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