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Super Precision Angular Contact Ball Bearings 7014 CE/HCP4AL1DGA

Super Precision Angular Contact Ball Bearings 7014 CE/HCP4AL1DGA

The 7014 CE/HCP4AL1DGA is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from durable chrome steel. Its 15° contact angle and ceramic balls ensure smooth operation under angular loads.

This bearing handles dynamic radial loads up to 8775 lbf and reaches speeds of 22,000 RPM, thanks to its phenolic cage and lubricated design. The extra light preload (Class A) minimises friction for high-precision applications.

Its universal matching allows flexible arrangements (back-to-back, face-to-face, or tandem), making it versatile for complex setups. The P4A tolerance class guarantees exceptional accuracy.

Ideal for machine tools or high-speed spindles, it operates in temperatures from -30°C to 110°C. Each matched set includes two bearings, weighing 1.11kg combined. Interchangeable with SKF equivalents for easy replacement.

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Product Parameters

  • Part Number 7014 CE/HCP4AL1DGA
  • 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 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • 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 8775 lbf
  • Static Radial Load 8212 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 22000 rpm
  • Weight 1.11 kg
Super Precision Angular Contact Ball Bearings 7014 CE/HCP4AL1DGA dimension drawing
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Features

Performance Features of 7014 CE/HCP4AL1DGA Bearing

7014 CE/HCP4AL1DGA Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.
Its 15° contact angle ensures optimal performance in angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 8775 lbf, it handles demanding tasks with ease.

7014 CE/HCP4AL1DGA Bearing operates at speeds up to 22,000 rpm, making it suitable for high-speed applications.
Its universal matching design allows for versatile configurations like back-to-back or face-to-face arrangements.

The extra light preload ensures minimal friction, while the P4A tolerance class guarantees precision.
This bearing is lubricated for long-lasting performance in temperatures ranging from -30°C to 110°C.

Application

Essential Roles of 7014 CE/HCP4AL1DGA Bearing
7014 CE/HCP4AL1DGA Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage ensure smooth operation. The 15° contact angle makes it ideal for handling combined radial and axial loads.

In robotics, 7014 CE/HCP4AL1DGA Bearing provides precise motion control for articulated arms and joints. Its universal matching feature allows flexible mounting in various configurations.

For aerospace applications, 7014 CE/HCP4AL1DGA Bearing’s P4A tolerance class guarantees accuracy in critical systems. The extra light preload ensures minimal friction during high-speed rotations.

Medical imaging devices benefit from 7014 CE/HCP4AL1DGA Bearing’s reliable performance and low noise. The chrome steel rings and ceramic balls offer long service life in demanding environments.

Q&A

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