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Super Precision Angular Contact Ball Bearings 7012 CD/P4ADGC

Super Precision Angular Contact Ball Bearings 7012 CD/P4ADGC

The 7012 CD/P4ADGC is a super precision angular contact ball bearing with a 60mm bore and 95mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 14918 lbf and spins smoothly at speeds up to 34000 RPM.

Its 15° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet operation and long service life.

This bearing is lubricated for easy maintenance and works in temperatures from -30°C to 110°C. Ideal for high-precision applications like machine tool spindles or robotics.

Weighing 0.81kg, it comes as a matched set of two bearings for balanced performance. Compliant with P4A tolerance class for exceptional accuracy.

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Product Parameters

  • Part Number 7012 CD/P4ADGC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 95 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 36 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 19
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 14918 lbf
  • Static Radial Load 15638 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 34000 rpm
  • Weight 0.81 kg
Super Precision Angular Contact Ball Bearings 7012 CD/P4ADGC dimension drawing
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Features

Engineered for Precision: 7012 CD/P4ADGC Bearing

7012 CD/P4ADGC Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel construction ensures durability and reliable performance under dynamic radial loads up to 14918 lbf.

The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a maximum speed of 34,000 rpm, it delivers consistent performance in demanding conditions.

7012 CD/P4ADGC Bearing is designed for universal matching, offering flexibility in back-to-back or face-to-face arrangements.
Its moderate preload (Class C) ensures stability without compromising efficiency.

Application

Industrial Uses of 7012 CD/P4ADGC Bearing
7012 CD/P4ADGC Bearing is commonly used in high-precision machine tools, where its 15° contact angle ensures accurate radial and axial load handling. The universal matching design allows for flexible arrangements, making it suitable for complex setups.

In automotive applications, 7012 CD/P4ADGC Bearing supports high-speed components like electric motor shafts, thanks to its moderate preload and phenolic cage. Its chrome steel construction provides durability under continuous use.

For medical imaging devices, 7012 CD/P4ADGC Bearing’s P4A tolerance class ensures smooth operation, critical for maintaining precision in diagnostic equipment. The open seal design facilitates easy lubrication, extending service life.

Perfect Fit for Automation: 7012 CD/P4ADGC Bearing
In robotic arms, 7012 CD/P4ADGC Bearing offers reliable performance due to its high dynamic radial load capacity. The tandem arrangement option makes it versatile for various automation needs.

Light-Duty vs Heavy-Duty: Best Uses for 7012 CD/P4ADGC Bearing
For light-duty applications like 3D printers, 7012 CD/P4ADGC Bearing provides smooth motion with minimal friction. In heavy-duty industrial gearboxes, its robust design handles higher loads effortlessly.

Q&A

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