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Super Precision Angular Contact Ball Bearings S7014 ACB/HCP4ADGA

Super Precision Angular Contact Ball Bearings S7014 ACB/HCP4ADGA

The S7014 ACB/HCP4ADGA is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from high-quality chrome steel. Its 25° contact angle and ceramic balls ensure smooth operation under angular loads.

This sealed bearing comes pre-greased and can handle speeds up to 28,000 RPM, making it perfect for high-performance applications. The phenolic cage provides durability while keeping weight low at just 1.25kg.

Designed for universal matching, it works in back-to-back, face-to-face, or tandem arrangements. Ideal for machine tools or precision equipment where accuracy and speed are crucial.

With a temperature range of -30°C to 110°C, it remains reliable in various environments. Compliant with P4A tolerance class for exceptional precision.

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Product Parameters

  • Part Number S7014 ACB/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 7.938 mm
  • Ball Qty 28
  • Contact Angle 25°
  • 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 6660 lbf
  • Static Radial Load 6975 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 1.25 kg
Super Precision Angular Contact Ball Bearings S7014 ACB/HCP4ADGA dimension drawing
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Features

Performance Features of S7014 ACB/HCP4ADGA Bearing

S7014 ACB/HCP4ADGA Bearing is designed with a 25° contact angle, optimising load distribution for precision applications.
Its ceramic balls and chrome steel rings enhance durability while reducing friction for smoother operation.

The phenolic cage ensures stability at high speeds, supporting a maximum of 28,000 rpm.
Universal matching allows flexible arrangement options, including back-to-back or face-to-face configurations.

With a dynamic radial load capacity of 6660 lbf, S7014 ACB/HCP4ADGA Bearing handles demanding tasks reliably.
The sealed design and grease lubrication reduce maintenance needs while extending service life.

Operating between -30°C to 110°C, S7014 ACB/HCP4ADGA Bearing performs consistently in varied environments.
Its P4A tolerance class ensures high precision, making it suitable for critical applications.

Application

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

What Makes S7014 ACB/HCP4ADGA Bearing a Preferred Choice?
In robotics, S7014 ACB/HCP4ADGA Bearing excels in precision joints and arms due to its P4A tolerance class and universal matching capability. The 25° contact angle provides excellent radial and axial load support for smooth movements.

Perfect Fit for Automation: S7014 ACB/HCP4ADGA Bearing
S7014 ACB/HCP4ADGA Bearing works well in automated production lines, particularly in spindle units requiring extra light preload. Its grease lubrication and high-speed rating (28,000 rpm) make it reliable for continuous operation.

Medical vs Industrial: Where S7014 ACB/HCP4ADGA Bearing Excels
S7014 ACB/HCP4ADGA Bearing is suitable for medical imaging devices needing quiet, vibration-free rotation. In industrial settings, its chrome steel rings and ceramic balls handle heavy loads in gearboxes and pumps with ease.

Q&A

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