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Super Precision Angular Contact Ball Bearings 71810 ACD/HCP4DT

Super Precision Angular Contact Ball Bearings 71810 ACD/HCP4DT

The 71810 ACD/HCP4DT is a super precision angular contact ball bearing measuring 50mm by 65mm by 14mm, crafted from chrome steel and ceramic balls for durability. It handles radial loads up to 2520 lbf and spins smoothly at speeds up to 41,000 RPM.

With a 25° contact angle and matched pair arrangement, it offers stability under angular loads. The phenolic cage ensures quiet operation and long service life, even in temperatures from -30°C to 110°C.

Preloaded for precision, this bearing is ideal for high-speed applications like machine tool spindles or dental equipment. Its open design allows easy lubrication, maintaining performance over time.

Weighing just 0.092kg, it’s lightweight yet robust. Compliant with P4 tolerance standards, it’s interchangeable with SKF bearings for easy replacement.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 71810 ACD/HCP4DT
  • 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 P4
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 2520 lbf
  • Static Radial Load 3375 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 41000 rpm
  • Weight 0.092 kg
Super Precision Angular Contact Ball Bearings 71810 ACD/HCP4DT dimension drawing
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Features

How Does 71810 ACD/HCP4DT Bearing Reduce Friction?

71810 ACD/HCP4DT Bearing features ceramic balls and a phenolic cage, significantly reducing friction during operation.
Its precision design ensures smooth performance even at high speeds up to 41,000 rpm.
The 25° contact angle optimises load distribution, enhancing efficiency and longevity.
With a P4 tolerance class, it delivers consistent accuracy in demanding applications.

Why Choose 71810 ACD/HCP4DT Bearing for Precision Tasks?

71810 ACD/HCP4DT Bearing is engineered with chrome steel rings and ceramic balls for exceptional precision.
Its matched arrangement of two bearings ensures stability and balanced load distribution.
The open seal type allows for easy lubrication, maintaining optimal performance.
With a dynamic radial load capacity of 2520 lbf, it handles demanding tasks effortlessly.

Engineered for Precision: 71810 ACD/HCP4DT Bearing

71810 ACD/HCP4DT Bearing’s chrome steel rings and ceramic balls provide high accuracy and durability.
The phenolic cage minimises friction, ensuring smooth operation at speeds up to 41,000 rpm.
Its 25° contact angle enhances load handling, making it ideal for precision applications.
The P4 tolerance class guarantees consistent performance in critical environments.

Application

Essential Roles of 71810 ACD/HCP4DT Bearing
71810 ACD/HCP4DT Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate performance. The ceramic balls reduce friction, making it ideal for applications demanding smooth rotation.

Where Is 71810 ACD/HCP4DT Bearing Used?
In automotive applications, 71810 ACD/HCP4DT Bearing supports components like electric motors and transmissions, thanks to its durable chrome steel construction. The matched arrangement also enhances stability in high-load scenarios.

Built for Heavy-Duty Use: 71810 ACD/HCP4DT Bearing
71810 ACD/HCP4DT Bearing excels in robotics, particularly in robotic arms requiring precise movement. Its phenolic cage offers excellent heat resistance, ensuring reliability in continuous operation.

Automotive vs Aerospace: Applications of 71810 ACD/HCP4DT Bearing
In aerospace, 71810 ACD/HCP4DT Bearing is used in navigation systems due to its high-speed capabilities. For automotive, it’s favoured in steering systems for its consistent performance under angular loads.

Practical Applications of 71810 ACD/HCP4DT Bearing
71810 ACD/HCP4DT Bearing is a go-to choice for medical imaging devices, where its precision and low friction are critical. The open seal design allows for easy maintenance in sterile environments.

Q&A

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