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Super Precision Angular Contact Ball Bearings S7014 ACB/P4A

Super Precision Angular Contact Ball Bearings S7014 ACB/P4A

The S7014 ACB/P4A 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 4095 lbf and spins smoothly at speeds up to 15000 RPM.

Its 25° contact angle and sealed design ensure reliable performance under angular loads, while the phenolic cage reduces friction. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings and comes with optional preload for precise applications. Ideal for high-speed machinery like spindles or CNC equipment where accuracy is key.

Weighing 0.66kg, it’s a robust choice for demanding setups. Compliant with P4 tolerance standards for consistent performance.

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Product Parameters

  • Part Number S7014 ACB/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 28
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 4095 lbf
  • Static Radial Load 3510 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 15000 rpm
  • Weight 0.66 kg
  • Price（$） 562.383
Super Precision Angular Contact Ball Bearings S7014 ACB/P4A dimension drawing
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Features

Why Choose S7014 ACB/P4A Bearing for Precision Tasks?

S7014 ACB/P4A Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.

With a dynamic radial load capacity of 4095 lbf, S7014 ACB/P4A Bearing handles demanding conditions reliably.
The P4 tolerance class guarantees exceptional accuracy, making it suitable for precision machinery.

S7014 ACB/P4A Bearing operates smoothly at speeds up to 15,000 rpm, balancing performance and longevity.
Its sealed design and preload availability further enhance stability in high-speed applications.

Application

Industrial Uses of S7014 ACB/P4A Bearing
S7014 ACB/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

What Makes S7014 ACB/P4A Bearing a Preferred Choice?
In robotics, S7014 ACB/P4A Bearing supports articulated arms, providing smooth movement and reducing friction. Its phenolic cage offers lightweight durability, ideal for repetitive motions.

Perfect Fit for Automation: S7014 ACB/P4A Bearing
S7014 ACB/P4A Bearing works well in automated conveyor systems, handling both radial and axial loads efficiently. The P4 tolerance class ensures consistent performance in precision applications.

Medical vs Industrial: Where S7014 ACB/P4A Bearing Excels
For medical imaging devices, S7014 ACB/P4A Bearing delivers quiet operation and reliability. In industrial settings, it’s favoured for its ability to handle high speeds and loads.

Q&A

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