+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 71914 CE/P4ADBB

Super Precision Angular Contact Ball Bearings 71914 CE/P4ADBB

The 71914 CE/P4ADBB is a super precision angular contact ball bearing measuring 70mm by 100mm by 32mm, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a matched pair for balanced performance.

Designed for angular contact loads, it handles dynamic radial loads up to 8055 lbf and spins smoothly at speeds up to 28,000 RPM. The phenolic cage ensures durability and reduces friction.

Its open design allows for easy lubrication, making maintenance straightforward. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.

Ideal for high-precision applications like machine tool spindles or high-speed robotics. Weighing 0.64kg, it offers a robust yet lightweight solution. Compliant with P4A tolerance standards for reliable performance.

The matched pair arrangement ensures stability, though it’s not universally interchangeable. A solid choice for demanding industrial environments.

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

Product Parameters

  • Part Number 71914 CE/P4ADBB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 32 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 22
  • Contact Angle 15°
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 8055 lbf
  • Static Radial Load 7200 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 0.64 kg
Super Precision Angular Contact Ball Bearings 71914 CE/P4ADBB dimension drawing
Download DWG Download PDF

Features

Performance Features of 71914 CE/P4ADBB Bearing

71914 CE/P4ADBB Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls provide durability, while the phenolic cage ensures smooth operation at high speeds.
With a dynamic radial load capacity of 8055 lbf, it performs reliably in demanding applications.
The P4A tolerance class guarantees precision, making it suitable for high-accuracy machinery.

Application

Essential Roles of 71914 CE/P4ADBB Bearing
71914 CE/P4ADBB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability in demanding industrial environments.

In automotive applications, 71914 CE/P4ADBB Bearing supports high-speed components like turbochargers and transmission systems. Its light preload and phenolic cage contribute to smooth operation under radial and angular loads.

For robotics, 71914 CE/P4ADBB Bearing’s precision makes it ideal for articulated arms and automated assembly lines. The P4A tolerance class ensures consistent performance in repetitive motion tasks.

Medical imaging devices benefit from 71914 CE/P4ADBB Bearing’s low vibration and high-speed capabilities. The chrome steel construction offers durability in critical diagnostic equipment.

In aerospace systems, 71914 CE/P4ADBB Bearing handles both radial and thrust loads in avionics and control mechanisms. Its temperature range suits various operational conditions.

Q&A

SEND INQUIRY