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Super Precision Angular Contact Ball Bearings S7012 CD/P4A

Super Precision Angular Contact Ball Bearings S7012 CD/P4A

The S7012 CD/P4A is a super precision angular contact ball bearing with a 60mm bore and 95mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes sealed for added protection.

This bearing handles radial loads up to 9068 lbf and operates smoothly at speeds up to 14,000 RPM. Its phenolic cage ensures durability and quiet performance, even under demanding conditions.

Designed for angular contact loads, it’s ideal for precision applications like machine tool spindles or high-speed robotics. The P4 tolerance class guarantees exceptional accuracy and reliability.

Weighing 0.41kg, it’s a robust yet lightweight choice for industrial use. Compatible with SKF bearings, it’s easy to replace. Suitable for temperatures ranging from -30°C to 110°C.

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Product Parameters

  • Part Number S7012 CD/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 95 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 19
  • 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 9068 lbf
  • Static Radial Load 7762 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 14000 rpm
  • Weight 0.41 kg
  • Price（$） 46.332
Super Precision Angular Contact Ball Bearings S7012 CD/P4A dimension drawing
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Features

Why Choose S7012 CD/P4A Bearing for Precision Tasks?

S7012 CD/P4A Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel construction ensures durability and resistance to wear under dynamic radial loads up to 9068 lbf.

The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a maximum speed of 14,000 rpm, it delivers reliable performance in demanding conditions.

Sealed design and preload availability make S7012 CD/P4A Bearing suitable for matched arrangements.
Its P4 tolerance class guarantees precision, meeting ABEC-7 standards for accuracy.

Application

Industrial Uses of S7012 CD/P4A Bearing
S7012 CD/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.

What Makes S7012 CD/P4A Bearing a Preferred Choice?
In automotive applications, S7012 CD/P4A Bearing supports high-speed components like turbochargers and electric motors. Its phenolic cage reduces friction, enhancing efficiency and longevity.

Perfect Fit for Automation: S7012 CD/P4A Bearing
For robotic arms and automated systems, S7012 CD/P4A Bearing offers reliable angular load handling. The P4 tolerance class ensures smooth, precise movement in repetitive tasks.

Medical vs Industrial: Where S7012 CD/P4A Bearing Excels
In medical imaging devices, S7012 CD/P4A Bearing provides quiet, vibration-free operation. Its chrome steel construction also makes it suitable for industrial pumps requiring durability.

How Does S7012 CD/P4A Bearing Support High-Speed Operations?
S7012 CD/P4A Bearing is ideal for CNC machinery, where its high-speed capability and radial load capacity are crucial. The lubricated design further reduces wear during extended use.

Q&A

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