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Super Precision Angular Contact Ball Bearings 7014 CEGA/HCP4AH1

Super Precision Angular Contact Ball Bearings 7014 CEGA/HCP4AH1

The 7014 CEGA/HCP4AH1 is a super precision angular contact ball bearing measuring 70mm by 110mm by 20mm, crafted from chrome steel and ceramic balls for durability. It handles radial loads up to 5355 lbf and spins smoothly at speeds up to 27,000 RPM.

With a 15° contact angle and extra light preload, it offers precise performance for high-speed applications. The phenolic cage ensures quiet operation and reduces friction.

This bearing is ideal for machine tools or spindle drives where accuracy is key. It works in temperatures from -30°C to 110°C and comes pre-lubricated for easy use.

Weighing 0.56kg, it’s part of a matched set of four, suitable for back-to-back, face-to-face, or tandem arrangements. Compliant with P4A tolerance class for top-tier precision.

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Product Parameters

  • Part Number 7014 CEGA/HCP4AH1
  • 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 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 25
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 5355 lbf
  • Static Radial Load 4118 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 27000 rpm
  • Weight 0.56 kg
Super Precision Angular Contact Ball Bearings 7014 CEGA/HCP4AH1 dimension drawing
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Features

Performance Features of 7014 CEGA/HCP4AH1 Bearing

7014 CEGA/HCP4AH1 Bearing is designed with a 15° contact angle, optimising it for angular contact load applications.
Its chrome steel rings and ceramic balls enhance durability and reduce friction during high-speed operations.

The phenolic cage maintains ball alignment, ensuring smooth performance even at speeds up to 27,000 rpm.
With a dynamic radial load capacity of 5355 lbf, it handles demanding conditions reliably.

7014 CEGA/HCP4AH1 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its extra light preload and P4A tolerance class ensure precision in high-performance machinery.

The open design allows for easy lubrication, reducing maintenance needs.
Its universal matching capability makes it versatile for various mounting arrangements.

Application

Industrial Uses of 7014 CEGA/HCP4AH1 Bearing
7014 CEGA/HCP4AH1 Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4A tolerance ensures precise alignment for demanding industrial applications.

What Makes 7014 CEGA/HCP4AH1 Bearing a Preferred Choice?
In automotive applications, 7014 CEGA/HCP4AH1 Bearing supports high-performance gearboxes and electric motors, thanks to its angular contact design. The extra-light preload helps maintain smooth operation even at elevated speeds.

Built for Heavy-Duty Use: 7014 CEGA/HCP4AH1 Bearing
For robotics and automation, 7014 CEGA/HCP4AH1 Bearing offers reliable performance in robotic arms and precision actuators. Its chrome steel rings provide durability while the open design allows for easy lubrication.

Medical vs Industrial: Where 7014 CEGA/HCP4AH1 Bearing Excels
In medical imaging devices, 7014 CEGA/HCP4AH1 Bearing’s ceramic balls ensure quiet and vibration-free operation. The phenolic cage also resists wear in continuous-use scenarios, making it suitable for both medical and industrial settings.

Q&A

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