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Super Precision Angular Contact Ball Bearings 7012 FE/HCP4ALDGA

Super Precision Angular Contact Ball Bearings 7012 FE/HCP4ALDGA

The 7012 FE/HCP4ALDGA is a super precision angular contact ball bearing with a 60mm bore and 95mm outer diameter, crafted from high-quality chrome steel. Its 18° contact angle and ceramic balls ensure smooth operation under radial loads up to 6210 lbf.

Designed for high-speed applications, it can handle up to 35,000 RPM and works in temperatures from -30°C to 110°C. The phenolic cage adds durability while keeping the bearing lightweight at just 0.78kg.

This bearing comes in a matched set of two, allowing flexible arrangements like back-to-back or face-to-face. Ideal for precision machinery, spindles, or other high-speed equipment where accuracy is key.

Its P4A tolerance class guarantees exceptional performance, and it’s interchangeable with SKF bearings for easy replacement. The open design simplifies lubrication and maintenance.

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Product Parameters

  • Part Number 7012 FE/HCP4ALDGA
  • 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 7.938 mm
  • Ball Qty 25
  • Contact Angle 18°
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 6210 lbf
  • Static Radial Load 5738 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 35000 rpm
  • Weight 0.78 kg
Super Precision Angular Contact Ball Bearings 7012 FE/HCP4ALDGA dimension drawing
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Features

Performance Features of 7012 FE/HCP4ALDGA Bearing

7012 FE/HCP4ALDGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 18° contact angle and universal matching arrangement provide excellent load distribution for angular contact applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 6210 lbf, it handles demanding tasks with ease.

7012 FE/HCP4ALDGA Bearing operates smoothly at speeds up to 35,000 rpm, making it ideal for high-speed machinery.
Its extra light preload ensures minimal resistance, improving efficiency.

The open design allows for easy lubrication, extending the bearing’s service life.
Its temperature range of -30°C to 110°C ensures reliable performance in various environments.

7012 FE/HCP4ALDGA Bearing’s P4A tolerance class guarantees precision, making it suitable for critical applications.
The matched set of two bearings offers flexibility for back-to-back, face-to-face, or tandem arrangements.

Application

Industrial Uses of 7012 FE/HCP4ALDGA Bearing
7012 FE/HCP4ALDGA Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it suitable for applications requiring smooth operation.

Where Is 7012 FE/HCP4ALDGA Bearing Used?
In automotive systems, 7012 FE/HCP4ALDGA Bearing supports components like wheel hubs and transmissions, thanks to its high-speed capabilities. The universal matching feature allows for flexible installation in various configurations.

Built for Heavy-Duty Use: 7012 FE/HCP4ALDGA Bearing
For automation and robotics, 7012 FE/HCP4ALDGA Bearing provides reliable performance in robotic arms and CNC machines. Its phenolic cage offers durability and resistance to wear in demanding environments.

Medical vs Industrial: Where 7012 FE/HCP4ALDGA Bearing Excels
In medical imaging devices, 7012 FE/HCP4ALDGA Bearing ensures precise movement due to its P4A tolerance class. Industrial applications benefit from its high dynamic radial load capacity in heavy machinery.

Perfect Fit for Automation: 7012 FE/HCP4ALDGA Bearing
7012 FE/HCP4ALDGA Bearing is ideal for 3D printers and automated production lines, where its extra light preload enhances accuracy. The lubricated design also reduces maintenance needs for continuous operation.

Q&A

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