+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 71800 ACD/P4DGB

Super Precision Angular Contact Ball Bearings 71800 ACD/P4DGB

The 71800 ACD/P4DGB is a super precision angular contact ball bearing with a compact 10mm bore and 19mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 655 lbf and spins smoothly at high speeds up to 95000 RPM.

Its 25° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face, ideal for precise applications. The phenolic cage ensures quiet operation and long service life.

This bearing comes pre-lubricated and operates in temperatures from -30°C to 110°C. Weighing just 0.01kg, it’s lightweight yet robust for its size.

Perfect for high-precision machinery like spindles or CNC tools where accuracy and speed matter. Compliant with P4 tolerance standards for reliable performance.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 71800 ACD/P4DGB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 10 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 19 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 10 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 2.381 mm
  • Ball Qty 12
  • Contact Angle 25°
  • Tolerance Class P4
  • 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 655 lbf
  • Static Radial Load 418 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 95000 rpm
  • Weight 0.01 kg
Super Precision Angular Contact Ball Bearings 71800 ACD/P4DGB dimension drawing
Download DWG Download PDF

Features

Performance Features of 71800 ACD/P4DGB Bearing

71800 ACD/P4DGB Bearing is crafted with chrome steel rings and balls, ensuring durability and precision.
Its 25° contact angle allows for efficient handling of combined radial and axial loads.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 95,000 rpm, it is suitable for high-speed applications.

71800 ACD/P4DGB Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its universal matching design offers flexibility in various mounting configurations.

The light preload ensures minimal vibration and noise during operation.
This makes it ideal for precision instruments and machinery.

Application

Common Applications of 71800 ACD/P4DGB Bearing
71800 ACD/P4DGB Bearing is widely used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. The open design and light preload make it ideal for applications requiring smooth, low-friction rotation.

In robotics, 71800 ACD/P4DGB Bearing supports articulated arms and joints, thanks to its universal matching capability. The phenolic cage reduces weight while maintaining stability during high-speed movements.

For medical imaging devices, 71800 ACD/P4DGB Bearing’s P4 tolerance class guarantees consistent performance in sensitive equipment. Its chrome steel construction also resists wear, ensuring long-term reliability in critical applications.

In aerospace systems, 71800 ACD/P4DGB Bearing handles both radial and thrust loads in compact spaces. The tandem arrangement option allows for custom configurations to meet specific load requirements.

Consumer electronics like high-end printers benefit from 71800 ACD/P4DGB Bearing’s precision and low noise. The lubricated design ensures quiet operation, making it suitable for noise-sensitive environments.

Q&A

SEND INQUIRY