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Super Precision Angular Contact Ball Bearings 71810 ACD/P2DBCVT105F2

Super Precision Angular Contact Ball Bearings 71810 ACD/P2DBCVT105F2

The 71810 ACD/P2DBCVT105F2 is a super precision angular contact ball bearing with a 50mm bore and 65mm outer diameter, crafted from durable chrome steel. Its 25° contact angle efficiently handles combined radial and thrust loads.

This matched pair of bearings comes with a moderate preload (Class C) for smooth operation at high speeds, up to 41,000 RPM. The phenolic cage ensures quiet performance and works well with grease lubrication.

The open design allows easy maintenance, while tight tolerances ensure precise alignment. Ideal for machine tool spindles or high-speed applications where accuracy matters.

Weighing just 0.1kg per bearing, this set operates in temperatures from -30°C to 110°C. Interchangeable with SKF bearings for convenient replacements.

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Product Parameters

  • Part Number 71810 ACD/P2DBCVT105F2
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 65 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 14 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.969 mm
  • Ball Qty 30
  • Contact Angle 25°
  • Tolerance Class N
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 2520 lbf
  • Static Radial Load 3375 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 41000 rpm
  • Weight 0.1 kg
Super Precision Angular Contact Ball Bearings 71810 ACD/P2DBCVT105F2 dimension drawing
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Features

Performance Features of 71810 ACD/P2DBCVT105F2 Bearing

71810 ACD/P2DBCVT105F2 Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 2520 lbf.

The phenolic cage ensures smooth operation at high speeds, reaching up to 41,000 rpm.
With moderate preload (Class C), it maintains precision in matched pairs for balanced performance.

71810 ACD/P2DBCVT105F2 Bearing operates efficiently in temperatures from -30°C to 110°C.
Its open design and grease lubrication reduce maintenance needs while ensuring reliable service.

Application

Ideal for Precision: 71810 ACD/P2DBCVT105F2 Bearing
71810 ACD/P2DBCVT105F2 Bearing is commonly used in high-speed machine tools, where its angular contact design ensures accurate radial and axial load handling. The moderate preload helps maintain stability during demanding operations.
In robotics, 71810 ACD/P2DBCVT105F2 Bearing supports precise movements in articulated arms, thanks to its matched arrangement and phenolic cage. The grease lubrication ensures smooth performance even in continuous use.
For medical imaging devices, 71810 ACD/P2DBCVT105F2 Bearing’s chrome steel construction provides reliable performance under strict hygiene requirements. Its open design allows for easy cleaning and maintenance.

Where Is 71810 ACD/P2DBCVT105F2 Bearing Used?
You’ll often find 71810 ACD/P2DBCVT105F2 Bearing in CNC spindles, where its high-speed capability and precision are essential. The 25° contact angle helps manage combined loads effectively.
In aerospace applications, 71810 ACD/P2DBCVT105F2 Bearing is valued for its durability and consistent performance under varying temperatures. The matched bearing set simplifies installation and alignment.

Built for Heavy-Duty Use: 71810 ACD/P2DBCVT105F2 Bearing
71810 ACD/P2DBCVT105F2 Bearing handles demanding conditions in industrial pumps, where its dynamic load capacity ensures long service life. The phenolic cage reduces friction and wear.
For electric motors, 71810 ACD/P2DBCVT105F2 Bearing’s grease lubrication and high-speed rating make it a reliable choice. Its metric dimensions fit seamlessly into European and Asian motor designs.

Automotive vs Aerospace: Applications of 71810 ACD/P2DBCVT105F2 Bearing
In automotive transmissions, 71810 ACD/P2DBCVT105F2 Bearing supports smooth gear shifts with its angular contact design. The chrome steel rings withstand high thrust loads.
Aerospace systems benefit from 71810 ACD/P2DBCVT105F2 Bearing’s precision and temperature resilience. The matched set configuration ensures consistent performance in critical flight components.

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