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Super Precision Angular Contact Ball Bearings 7006 ACD/P4ADBA
Super Precision Angular Contact Ball Bearings 7006 ACD/P4ADBA

Super Precision Angular Contact Ball Bearings 7006 ACD/P4ADBA

The 7006 ACD/P4ADBA is a super precision angular contact ball bearing with a 30mm bore and 55mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and comes in a matched pair for balanced performance.

This bearing handles radial loads up to 4972 lbf and can reach speeds of 53,000 RPM, making it suitable for high-speed applications. Its phenolic cage ensures smooth operation and durability.

The open design allows for easy lubrication, while the extra-light preload (Class A) ensures minimal friction. It operates efficiently in temperatures from -30°C to 110°C.

Ideal for precision machinery like spindles or CNC equipment, this bearing is interchangeable with SKF models. Weighing just 0.22kg, it’s lightweight yet robust for demanding tasks.

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Product Parameters

  • Part Number 7006 ACD/P4ADBA
  • 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 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 4972 lbf
  • Static Radial Load 3442 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 53000 rpm
  • Weight 0.22 kg

Features

Why Choose 7006 ACD/P4ADBA Bearing for Precision Tasks?

7006 ACD/P4ADBA Bearing features a 25° contact angle, ideal for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 4972 lbf, it handles demanding tasks with ease.
The P4A tolerance class guarantees exceptional accuracy for critical operations.

How Is 7006 ACD/P4ADBA Bearing Engineered for Reliability?

7006 ACD/P4ADBA Bearing is designed with matched pairs (DB arrangement) for balanced load distribution.
The extra light preload (Class A) ensures smooth operation and minimal vibration.
Its maximum speed of 53,000 rpm makes it suitable for high-speed applications.
The open seal type allows for easy lubrication, enhancing long-term performance.

Built for Reliability: 7006 ACD/P4ADBA Bearing

7006 ACD/P4ADBA Bearing’s chrome steel construction resists wear, even under heavy radial loads.
The 14 precision balls and phenolic cage work together to reduce friction and heat buildup.
Operating within a temperature range of -30°C to 110°C, it performs reliably in various environments.
Its 0.22 kg weight ensures a lightweight yet robust solution for precision machinery.

Steel vs Ceramic Bearings: Strengths of 7006 ACD/P4ADBA Bearing

7006 ACD/P4ADBA Bearing uses chrome steel for its rings and balls, offering a cost-effective yet durable option.
The phenolic cage provides excellent heat resistance and reduces noise compared to metal cages.
With a static radial load of 3442 lbf, it delivers reliable performance in precision applications.
The P4A tolerance class ensures consistent accuracy, making it a trusted choice for high-end machinery.

Application

Common Applications of 7006 ACD/P4ADBA Bearing
7006 ACD/P4ADBA Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability for demanding operations.

In robotics, 7006 ACD/P4ADBA Bearing supports articulated arms, offering smooth movement and low friction. Its phenolic cage helps reduce weight while maintaining strength.

For medical imaging devices, 7006 ACD/P4ADBA Bearing’s P4A tolerance class guarantees consistent performance. The chrome steel construction ensures durability in critical applications.

Automotive applications include electric vehicle motors, where 7006 ACD/P4ADBA Bearing handles high speeds efficiently. The extra light preload minimises energy loss.

In 3D printers, 7006 ACD/P4ADBA Bearing enables precise linear motion. Its open design allows for easy lubrication, extending service life.

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