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Super Precision Angular Contact Ball Bearings S7014 CE/HCP4ADGA

Super Precision Angular Contact Ball Bearings S7014 CE/HCP4ADGA

The S7014 CE/HCP4ADGA is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, designed for high-speed applications. Its 15° contact angle and ceramic balls ensure smooth operation under angular loads.

The sealed design keeps grease in and contaminants out, while the phenolic cage offers durability. With a max speed of 22,000 RPM, it handles dynamic radial loads up to 8775 lbf, making it suitable for demanding environments.

This bearing comes in a matched set of two, allowing universal mounting (back-to-back, face-to-face, or tandem). Ideal for machine tools or high-precision spindles where accuracy and speed are crucial.

Weighing 1.17kg, it operates in temperatures from -30°C to 110°C. Compliant with P4A tolerance class, it’s interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number S7014 CE/HCP4ADGA
  • 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 Sealed
  • 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 Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 22000 rpm
  • Weight 1.17 kg
  • Price（$） 316.53
Super Precision Angular Contact Ball Bearings S7014 CE/HCP4ADGA dimension drawing
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Features

Performance Features of S7014 CE/HCP4ADGA Bearing

S7014 CE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 15° contact angle and universal matching design provide excellent load distribution and stability.

The phenolic cage keeps the ceramic balls aligned, reducing friction and enhancing performance.
With a dynamic radial load capacity of 8775 lbf, it handles demanding applications with ease.

S7014 CE/HCP4ADGA Bearing operates smoothly at speeds up to 22,000 rpm, thanks to its grease lubrication.
Its sealed design protects against contaminants, making it suitable for various environments.

The extra light preload ensures minimal friction, extending the bearing’s service life.
Its P4A tolerance class guarantees consistent precision in high-speed applications.

S7014 CE/HCP4ADGA Bearing’s compact size (70 mm×110 mm×40 mm) makes it ideal for space-constrained installations.
The matched set of two bearings offers versatility in back-to-back, face-to-face, or tandem arrangements.

Application

Industrial Uses of S7014 CE/HCP4ADGA Bearing
S7014 CE/HCP4ADGA Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-lasting performance in demanding industrial settings.

What Makes S7014 CE/HCP4ADGA Bearing a Preferred Choice?
In automotive applications, S7014 CE/HCP4ADGA Bearing excels in electric motor systems, thanks to its extra light preload and universal matching capability. The 15° contact angle provides excellent radial and axial load support for smooth operation.

Perfect Fit for Automation: S7014 CE/HCP4ADGA Bearing
S7014 CE/HCP4ADGA Bearing is ideal for robotic arms, where its P4A tolerance class ensures precise movement. The grease lubrication and temperature range make it suitable for continuous operation in automated production lines.

Medical vs Industrial: Where S7014 CE/HCP4ADGA Bearing Excels
In medical imaging devices, S7014 CE/HCP4ADGA Bearing’s super precision and low vibration are crucial for accurate results. Its chrome steel rings and ceramic balls also make it durable enough for heavy industrial machinery like CNC lathes.

Q&A

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