+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 71952 ACDGA/P4AL

Super Precision Angular Contact Ball Bearings 71952 ACDGA/P4AL

The 71952 ACDGA/P4AL is a super precision angular contact ball bearing with a 260mm bore and 360mm outer diameter, crafted from high-quality chrome steel. Its 25° contact angle efficiently handles both radial and axial loads, making it versatile for demanding applications.

This bearing supports dynamic radial loads up to 59625 lbf and operates smoothly at speeds up to 4500 RPM. The phenolic cage ensures durability, while the open design allows for easy lubrication and maintenance.

With a tolerance class of P4A, it offers exceptional accuracy for precision machinery. The bearing can be arranged in back-to-back, face-to-face, or tandem configurations, providing flexibility in installation.

Ideal for high-performance applications like machine tool spindles or aerospace systems, it works in temperatures from -30°C to 110°C. Weighing 12.2kg, it’s robust yet manageable for its size.

Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades. The universal matching feature allows it to be paired with other bearings for enhanced performance.

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

Product Parameters

  • Part Number 71952 ACDGA/P4AL
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 260 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 46 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 30.162 mm
  • Ball Qty 29
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 59625 lbf
  • Static Radial Load 90000 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 4500 rpm
  • Weight 12.2 kg
Super Precision Angular Contact Ball Bearings 71952 ACDGA/P4AL dimension drawing
Download DWG Download PDF

Features

Performance Features of 71952 ACDGA/P4AL Bearing

71952 ACDGA/P4AL Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability under high radial loads, reaching up to 59,625 lbf dynamically.

The phenolic cage in 71952 ACDGA/P4AL Bearing reduces friction and maintains stability at speeds up to 4,500 rpm.
With a P4A tolerance class, it delivers precise performance for demanding industrial uses.

71952 ACDGA/P4AL Bearing operates efficiently in temperatures from -30°C to 110°C, suitable for varied environments.
Its open design allows for easy lubrication, ensuring smooth operation over extended periods.

The bearing’s universal matching capability enables flexible arrangement options like back-to-back or tandem setups.
This makes 71952 ACDGA/P4AL Bearing adaptable to complex machinery requirements.

Application

Industrial Uses of 71952 ACDGA/P4AL Bearing
71952 ACDGA/P4AL Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The extra light preload makes it suitable for applications demanding minimal friction and high-speed performance.

In aerospace components, 71952 ACDGA/P4AL Bearing provides reliable support for rotor systems, thanks to its chrome steel construction and P4A tolerance class. Its ability to handle both radial and axial loads makes it versatile for various aircraft mechanisms.

For automation systems, 71952 ACDGA/P4AL Bearing excels in robotic arms, where smooth movement and precision are essential. The phenolic cage material offers durability while maintaining low weight, ideal for repetitive motion tasks.

Medical imaging devices benefit from 71952 ACDGA/P4AL Bearing’s consistent performance, ensuring stable operation in sensitive equipment like MRI scanners. The lubricated design further enhances its longevity in high-use environments.

In heavy machinery, 71952 ACDGA/P4AL Bearing handles significant radial loads, making it a dependable choice for industrial gearboxes. Its universal matching capability allows for flexible configurations in complex setups.

Q&A

SEND INQUIRY