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Super Precision Angular Contact Ball Bearings S7016 ACD/HCP4AQBCC
Super Precision Angular Contact Ball Bearings S7016 ACD/HCP4AQBCC

Super Precision Angular Contact Ball Bearings S7016 ACD/HCP4AQBCC

The S7016 ACD/HCP4AQBCC is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 37125 lbf and spins smoothly at high speeds up to 28000 RPM.

Its sealed design keeps grease in and contaminants out, while the ceramic balls and phenolic cage reduce friction for long-lasting performance. The moderate preload ensures stable operation in demanding conditions.

This matched set of four bearings is ideal for high-precision applications like machine tool spindles or high-speed motors. It works well in temperatures from -30°C to 110°C and meets P4A tolerance standards.

Weighing 2.9kg, it’s robust yet manageable for its size. The 25° contact angle makes it suitable for combined radial and axial loads. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number S7016 ACD/HCP4AQBCC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 88 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 14.288 mm
  • Ball Qty 20
  • Contact Angle 25°
  • 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 Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 37125 lbf
  • Static Radial Load 52200 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 2.9 kg

Features

Performance Features of S7016 ACD/HCP4AQBCC Bearing

S7016 ACD/HCP4AQBCC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its ceramic balls and chrome steel rings enhance durability while reducing friction.

The phenolic cage ensures smooth operation at high speeds, up to 28,000 rpm.
With a dynamic radial load capacity of 37,125 lbf, it handles demanding conditions reliably.

S7016 ACD/HCP4AQBCC Bearing operates efficiently in temperatures from -30°C to 110°C.
Its sealed design and grease lubrication minimise maintenance needs.

Application

Common Applications of S7016 ACD/HCP4AQBCC Bearing
S7016 ACD/HCP4AQBCC Bearing is widely used in high-speed machine tools, where its precision and moderate preload ensure smooth operation. The ceramic balls reduce friction, making it ideal for applications requiring consistent performance.

In robotics, S7016 ACD/HCP4AQBCC Bearing supports articulated arms, providing stability and accuracy in repetitive movements. Its sealed design helps keep contaminants out, extending the bearing’s lifespan in demanding environments.

For aerospace components, S7016 ACD/HCP4AQBCC Bearing handles both radial and axial loads efficiently. The phenolic cage offers lightweight durability, which is crucial for weight-sensitive applications like aircraft systems.

In medical imaging devices, S7016 ACD/HCP4AQBCC Bearing’s high-speed capability and precision contribute to reliable performance. The grease lubrication ensures quiet operation, essential for sensitive medical environments.

Automotive testing equipment often relies on S7016 ACD/HCP4AQBCC Bearing for its ability to handle dynamic loads. The matched arrangement of four bearings provides balanced support, enhancing overall system reliability.

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