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Super Precision Angular Contact Ball Bearings S7014 ACB/P4ADGA

Super Precision Angular Contact Ball Bearings S7014 ACB/P4ADGA

The S7014 ACB/P4ADGA is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 6660 lbf and spins smoothly at speeds up to 28,000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The 25° contact angle and universal matching make it versatile for various mounting arrangements.

Ideal for high-precision applications like machine tool spindles or robotics, where accuracy and speed are crucial. It operates reliably in temperatures from -30°C to 110°C.

Weighing 1.32kg, this bearing comes in a matched set of two, suitable for back-to-back, face-to-face, or tandem configurations. Compliant with P4A tolerance standards for exceptional precision.

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Product Parameters

  • Part Number S7014 ACB/P4ADGA
  • 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 Chrome Steel
  • 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 1.32 kg
Super Precision Angular Contact Ball Bearings S7014 ACB/P4ADGA dimension drawing
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Features

Performance Features of S7014 ACB/P4ADGA Bearing

S7014 ACB/P4ADGA Bearing is crafted with chrome steel rings and balls, ensuring durability and high performance.
Its 25° contact angle provides excellent radial and axial load capacity, making it versatile for various applications.

The sealed design and phenolic cage enhance reliability, keeping contaminants out and reducing maintenance needs.
With a maximum speed of 28,000 rpm, it delivers smooth operation even in high-speed scenarios.

Universal matching allows flexible arrangements like back-to-back or face-to-face, adapting to different load requirements.
The extra light preload ensures precision and reduces friction, extending the bearing’s service life.

S7014 ACB/P4ADGA Bearing operates efficiently within a temperature range of -30°C to 110°C, suitable for diverse environments.
Its high dynamic radial load capacity of 6660 lbf makes it ideal for demanding industrial applications.

Application

Essential Roles of S7014 ACB/P4ADGA Bearing
S7014 ACB/P4ADGA Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In robotics, S7014 ACB/P4ADGA Bearing provides smooth motion control for articulated arms, thanks to its extra-light preload and universal matching capability. The phenolic cage reduces friction, enhancing efficiency in repetitive tasks.

For aerospace applications, S7014 ACB/P4ADGA Bearing handles radial and axial loads in components like landing gear systems. Its P4A tolerance class guarantees reliability under demanding conditions.

Medical imaging devices benefit from S7014 ACB/P4ADGA Bearing’s low-noise operation and consistent performance. The grease lubrication ensures long service life without frequent maintenance.

In automotive transmissions, S7014 ACB/P4ADGA Bearing supports high-speed shafts while maintaining precise alignment. The chrome steel construction offers durability under varying load conditions.

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