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Super Precision Angular Contact Ball Bearings 7006 ACD/P4AQBCC
Super Precision Angular Contact Ball Bearings 7006 ACD/P4AQBCC

Super Precision Angular Contact Ball Bearings 7006 ACD/P4AQBCC

The 7006 ACD/P4AQBCC is a super precision angular contact ball bearing with a 30mm bore and 55mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 8190 lbf and operates smoothly at speeds up to 53,000 RPM.

Its 25° contact angle and phenolic cage ensure stable performance under moderate preload, making it suitable for high-precision applications. The open design allows for easy lubrication and maintenance.

This bearing comes in a matched set of four, ideal for applications requiring tight tolerances like machine tool spindles or high-speed motors. It works well in temperatures from -30°C to 110°C.

Weighing 0.45kg, it offers a balance of strength and precision. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for reliable replacements.

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Product Parameters

  • Part Number 7006 ACD/P4AQBCC
  • 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 52 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 14
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 4 bearings <<>> QBC
  • Number Of Bearings In Matched Set 4
  • 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 8190 lbf
  • Static Radial Load 6862 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 53000 rpm
  • Weight 0.45 kg

Features

Performance Features of 7006 ACD/P4AQBCC Bearing

7006 ACD/P4AQBCC Bearing is designed with a 25° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.

The bearing’s dynamic radial load capacity of 8190 lbf makes it suitable for demanding tasks.
With a maximum speed of 53,000 rpm, it balances performance and reliability in high-speed environments.

7006 ACD/P4AQBCC Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its moderate preload and P4A tolerance class ensure consistent performance in precision setups.

The matched arrangement of four bearings provides stability for angular contact applications.
Lubrication is pre-applied, reducing initial setup time and maintenance needs.

Application

Industrial Uses of 7006 ACD/P4AQBCC Bearing
7006 ACD/P4AQBCC Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage material helps reduce friction, making it suitable for continuous operation.

In automotive applications, 7006 ACD/P4AQBCC Bearing supports components like wheel hubs and transmissions, where its moderate preload enhances stability. The P4A tolerance class ensures consistent performance under varying loads.

For robotics, 7006 ACD/P4AQBCC Bearing’s matched arrangement of four bearings provides balanced load distribution in robotic arms. Its high-speed capability (up to 53,000 rpm) makes it ideal for dynamic movements.

In medical imaging devices, 7006 ACD/P4AQBCC Bearing’s chrome steel construction offers reliability for precise positioning. The open seal type allows for easy lubrication, extending service life in critical applications.

For 3D printers, 7006 ACD/P4AQBCC Bearing’s low friction and high precision contribute to smooth print head movement. The metric sizing ensures compatibility with a wide range of printer models.

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