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Super Precision Angular Contact Ball Bearings 7006 CD/P4ADFC
Super Precision Angular Contact Ball Bearings 7006 CD/P4ADFC

Super Precision Angular Contact Ball Bearings 7006 CD/P4ADFC

The 7006 CD/P4ADFC is a super precision angular contact ball bearing with a 30mm bore and 55mm outer diameter, crafted from high-quality chrome steel. It supports dynamic radial loads up to 5265 lbf and operates smoothly at speeds up to 56,000 RPM.

Its 15° contact angle and matched DF arrangement provide excellent stability for angular loads, while the phenolic cage ensures quiet and efficient performance. The moderate preload (Class C) helps reduce vibration during high-speed use.

This bearing is lubricated for long service life and works in temperatures from -30°C to 110°C. Ideal for precision applications like machine tool spindles or high-performance motors where accuracy is key.

Weighing just 0.22kg, it’s a lightweight yet durable choice. Compliant with P4A tolerance standards for reliable performance. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 7006 CD/P4ADFC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 55 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 26 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 14
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings >< DF
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 5265 lbf
  • Static Radial Load 3600 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 56000 rpm
  • Weight 0.22 kg

Features

How Does 7006 CD/P4ADFC Bearing Ensure Precision in High-Speed Applications?

7006 CD/P4ADFC Bearing features a 15° contact angle, optimised for handling combined radial and axial loads with precision.
Its chrome steel rings and balls enhance durability, while the phenolic cage reduces friction for smoother operation.

With a maximum speed of 56,000 rpm, it excels in high-speed applications without compromising performance.
The matched arrangement of two bearings ensures stability and balanced load distribution.

Designed for moderate preload, 7006 CD/P4ADFC Bearing maintains accuracy even under demanding conditions.
Its P4A tolerance class guarantees tight dimensional control for superior reliability.

Application

Industrial Uses of 7006 CD/P4ADFC Bearing
7006 CD/P4ADFC Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The moderate preload helps maintain stability during heavy cutting operations.

In automotive applications, 7006 CD/P4ADFC Bearing supports high-speed components like turbochargers and electric motor shafts. Its phenolic cage reduces friction, making it suitable for prolonged use in demanding conditions.

For robotics, 7006 CD/P4ADFC Bearing provides smooth motion in articulated arms and joints. The matched bearing arrangement enhances load distribution, which is vital for repetitive movements.

Medical imaging devices benefit from 7006 CD/P4ADFC Bearing’s precision, ensuring quiet and vibration-free operation. The chrome steel construction offers durability in sterile environments.

In consumer electronics, 7006 CD/P4ADFC Bearing can be found in high-end printers and scanners, where its low noise and high-speed capabilities improve performance. The metric sizing ensures compatibility with various compact designs.

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