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Super Precision Angular Contact Ball Bearings S7014 CE/HCP4AQBCA

Super Precision Angular Contact Ball Bearings S7014 CE/HCP4AQBCA

The S7014 CE/HCP4AQBCA is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from durable chrome steel and ceramic balls. It handles radial loads up to 14040 lbf and spins smoothly at speeds up to 22000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet operation. The bearing comes in a matched set of four, preloaded for extra light performance.

With a 15° contact angle, it’s ideal for high-precision applications like machine tool spindles or robotics. The temperature range of -30°C to 110°C makes it suitable for various environments.

Weighing 2.34kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards, it offers reliable performance for demanding tasks.

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Product Parameters

  • Part Number S7014 CE/HCP4AQBCA
  • 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 80 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 4 bearings <<>> QBC
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 14040 lbf
  • Static Radial Load 16538 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 22000 rpm
  • Weight 2.34 kg
Super Precision Angular Contact Ball Bearings S7014 CE/HCP4AQBCA dimension drawing
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Features

Performance Features of S7014 CE/HCP4AQBCA Bearing

S7014 CE/HCP4AQBCA Bearing features a 15° contact angle, optimised for precision angular contact applications.

The ceramic balls and chrome steel rings enhance durability while reducing friction for smoother operation.

With a dynamic radial load capacity of 14040 lbf, it handles demanding tasks with reliability.

Its sealed design and phenolic cage ensure consistent performance even at high speeds up to 22,000 rpm.

Application

Industrial Uses of S7014 CE/HCP4AQBCA Bearing
S7014 CE/HCP4AQBCA Bearing is commonly used in high-speed machine tools, where its precision and ceramic balls reduce friction for smoother operation. The sealed design helps keep contaminants out, extending the bearing’s lifespan in demanding environments.

What Makes S7014 CE/HCP4AQBCA Bearing a Preferred Choice?
In robotics, S7014 CE/HCP4AQBCA Bearing provides reliable angular contact support for articulated arms, ensuring precise movement. The phenolic cage offers excellent heat resistance, making it suitable for continuous operation.

Built for Heavy-Duty Use: S7014 CE/HCP4AQBCA Bearing
For aerospace applications, S7014 CE/HCP4AQBCA Bearing handles radial and axial loads in landing gear systems. Its extra-light preload ensures minimal vibration, crucial for flight safety.

Medical vs Industrial: Where S7014 CE/HCP4AQBCA Bearing Excels
In medical imaging devices, S7014 CE/HCP4AQBCA Bearing’s P4A tolerance class ensures quiet and accurate performance. Industrial pumps benefit from its grease lubrication, reducing maintenance needs.

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