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Super Precision Angular Contact Ball Bearings 7006 ACD/P4ATBTG77

Super Precision Angular Contact Ball Bearings 7006 ACD/P4ATBTG77

The 7006 ACD/P4ATBTG77 is a super precision angular contact ball bearing with a 30mm bore and 55mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 6660 lbf and operates smoothly at speeds up to 53,000 RPM.

With a 25° contact angle and open design, it offers excellent performance in high-speed applications. The phenolic cage ensures durability and reduces friction, making it ideal for precision machinery.

This bearing comes in a matched set of three, arranged in a TBT configuration, providing balanced load distribution. It works well in temperatures from -30°C to 110°C.

Perfect for applications like machine tool spindles or high-speed motors, where precision and reliability are key. Weighing just 0.34kg, it’s lightweight yet robust for its size.

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Product Parameters

  • Part Number 7006 ACD/P4ATBTG77
  • 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 39 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 3 bearings <>> TBT
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 6660 lbf
  • Static Radial Load 5130 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 53000 rpm
  • Weight 0.34 kg
Super Precision Angular Contact Ball Bearings 7006 ACD/P4ATBTG77 dimension drawing
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Features

Why Choose 7006 ACD/P4ATBTG77 Bearing for Precision Tasks?

7006 ACD/P4ATBTG77 Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with precision.
Its chrome steel construction ensures durability and smooth operation in high-speed applications.

The matched arrangement of three bearings (TBT) provides stability and reduces vibration.
With a maximum speed of 53,000 rpm, it excels in demanding environments.

Phenolic cage material reduces friction and enhances performance.
The P4A tolerance class guarantees high accuracy for precision tasks.

Lubrication is pre-applied, ensuring ready-to-use convenience.
Its temperature range of -30°C to 110°C makes it versatile for various conditions.

Application

Key Fields for 7006 ACD/P4ATBTG77 Bearing
In high-speed machine tools, 7006 ACD/P4ATBTG77 Bearing excels due to its precise angular contact design, ensuring smooth rotation under radial and axial loads. The phenolic cage reduces friction, making it ideal for continuous operation.

Where Is 7006 ACD/P4ATBTG77 Bearing Used?
You’ll often find 7006 ACD/P4ATBTG77 Bearing in robotics, where its matched arrangement (TBT) provides stability for articulated arms. The 25° contact angle helps handle combined loads efficiently.

Built for Heavy-Duty Use: 7006 ACD/P4ATBTG77 Bearing
This bearing suits industrial pumps, where its chrome steel construction withstands harsh conditions. The P4A tolerance class guarantees consistent performance in demanding applications.

Automotive vs Aerospace: Applications of 7006 ACD/P4ATBTG77 Bearing
In automotive transmissions, 7006 ACD/P4ATBTG77 Bearing supports high-speed shafts, while in aerospace, its lightweight design benefits auxiliary systems. Both rely on its reliability.

Q&A

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