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Super Precision Angular Contact Ball Bearings 7001 ACD/P4ADGB
Super Precision Angular Contact Ball Bearings 7001 ACD/P4ADGB

Super Precision Angular Contact Ball Bearings 7001 ACD/P4ADGB

The 7001 ACD/P4ADGB is a super precision angular contact ball bearing with a 12mm bore and 28mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes in a matched set of two for versatile mounting options.

This bearing handles radial loads up to 1580 lbf and spins smoothly at speeds up to 110,000 RPM. Its phenolic cage ensures quiet operation and long service life, even in demanding conditions.

The open design allows for easy lubrication, while the P4A tolerance class guarantees high precision. Ideal for applications like machine tool spindles or high-speed robotics where accuracy is key.

Weighing just 0.042kg, it’s lightweight yet robust. The universal matching capability offers flexibility in mounting configurations, including back-to-back or face-to-face arrangements. Suitable for temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7001 ACD/P4ADGB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 12 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 28 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 10
  • Contact Angle 25°
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 1580 lbf
  • Static Radial Load 821 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 110000 rpm
  • Weight 0.042 kg
  • Price($) 93.951

Features

Performance Features of 7001 ACD/P4ADGB Bearing

7001 ACD/P4ADGB Bearing is crafted with a 25° contact angle, ideal for handling combined radial and axial loads.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.

The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
With a maximum speed of 110,000 rpm, it excels in high-speed applications.

7001 ACD/P4ADGB Bearing’s P4A tolerance class guarantees precision, making it suitable for demanding tasks.
Its light preload enhances performance without compromising on longevity.

The open seal design simplifies maintenance, and its compact size (12 mm×28 mm×16 mm) fits space-constrained setups.
Weighing just 0.042 kg, it balances strength and portability.

Application

Industrial Uses of 7001 ACD/P4ADGB Bearing
7001 ACD/P4ADGB Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. The universal matching feature allows flexible arrangements, making it suitable for complex setups.

In robotics, 7001 ACD/P4ADGB Bearing provides smooth motion control in articulated arms and joints, thanks to its light preload and phenolic cage. Its high-speed capability (up to 110,000 rpm) makes it ideal for dynamic applications.

For medical imaging devices, 7001 ACD/P4ADGB Bearing’s P4A tolerance class guarantees minimal vibration and noise. The chrome steel construction ensures long-term reliability in sensitive environments.

Automotive vs Aerospace: Applications of 7001 ACD/P4ADGB Bearing
In automotive systems, 7001 ACD/P4ADGB Bearing supports gearbox components, where its angular contact design handles combined loads efficiently. The metric sizing ensures compatibility with European and Asian models.

Aerospace applications benefit from 7001 ACD/P4ADGB Bearing’s high-speed performance and precision, crucial for avionics and control systems. The lightweight phenolic cage reduces overall weight without compromising durability.

Where Is 7001 ACD/P4ADGB Bearing Used?
7001 ACD/P4ADGB Bearing is found in 3D printers, where its precision and low friction ensure smooth linear motion. The open design allows for easy lubrication, extending service life.

In electric motors, 7001 ACD/P4ADGB Bearing’s high-speed capability and light preload reduce energy loss. The universal matching feature simplifies installation in compact spaces.

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