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Super Precision Angular Contact Ball Bearings S7016 CB/P4A

Super Precision Angular Contact Ball Bearings S7016 CB/P4A

The S7016 CB/P4A 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 5962 lbf and operates smoothly at speeds up to 14,000 RPM.

Its sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The 15° contact angle provides excellent stability for angular loads.

This bearing is interchangeable with SKF models and comes preloaded for easy installation. Ideal for high-precision applications like machine tool spindles or robotics.

Weighing 0.92kg, it’s robust yet manageable for its size. Compliant with P4 tolerance standards for reliable accuracy.

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Product Parameters

  • Part Number S7016 CB/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 27
  • Contact Angle 15°
  • 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 5962 lbf
  • Static Radial Load 5130 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 14000 rpm
  • Weight 0.92 kg
  • Price（$） 777.753
Super Precision Angular Contact Ball Bearings S7016 CB/P4A dimension drawing
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Features

Performance Features of S7016 CB/P4A Bearing

S7016 CB/P4A Bearing features a 15° contact angle, optimised for precision angular contact applications.
Its chrome steel rings and balls provide excellent durability under dynamic radial loads up to 5962 lbf.

The phenolic cage ensures smooth operation at high speeds, reaching up to 14,000 rpm.
Sealed design and preload availability enhance performance in demanding conditions.

With ABEC-7 tolerance class, S7016 CB/P4A Bearing delivers reliable accuracy for precision machinery.
Its temperature range of -30° to 110°C makes it suitable for various industrial environments.

Application

Industrial Uses of S7016 CB/P4A Bearing
S7016 CB/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In aerospace applications, S7016 CB/P4A Bearing supports components like helicopter transmissions, thanks to its ability to handle both radial and axial loads. The phenolic cage also reduces vibration, which is crucial for smooth operation.

For automation systems, S7016 CB/P4A Bearing is ideal for robotic arms, providing reliable movement with minimal friction. Its P4 tolerance class ensures consistent performance in repetitive tasks.

Medical imaging devices benefit from S7016 CB/P4A Bearing’s precision and low noise levels. The chrome steel construction ensures durability even in continuous use scenarios.

In electric motors, S7016 CB/P4A Bearing’s high-speed capability makes it suitable for applications requiring efficient power transmission. The lubricated design further enhances its longevity.

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