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Super Precision Angular Contact Ball Bearings 7010 ACE/HCP4ADT

Super Precision Angular Contact Ball Bearings 7010 ACE/HCP4ADT

The 7010 ACE/HCP4ADT is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from chrome steel for durability. It features a 25° contact angle and comes in a matched set of two bearings for balanced performance.

This bearing handles radial loads up to 5445 lbf and spins smoothly at speeds up to 46,000 RPM, thanks to its ceramic balls and phenolic cage. Its open design allows for easy lubrication and maintenance.

Preloaded for precision, it’s ideal for high-speed applications like machine tool spindles or robotics. The P4A tolerance class ensures consistent accuracy in demanding conditions.

Weighing 0.46kg, it operates efficiently in temperatures from -30°C to 110°C. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades.

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Product Parameters

  • Part Number 7010 ACE/HCP4ADT
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 32 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 21
  • Contact Angle 25°
  • Tolerance Class P4A
  • 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 5445 lbf
  • Static Radial Load 4500 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.46 kg
Super Precision Angular Contact Ball Bearings 7010 ACE/HCP4ADT dimension drawing
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Features

Performance Features of 7010 ACE/HCP4ADT Bearing

7010 ACE/HCP4ADT Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability while reducing friction.

The phenolic cage ensures smooth operation, even at high speeds up to 46,000 rpm.
With a dynamic radial load capacity of 5445 lbf, it handles demanding conditions reliably.

Preloaded and matched arrangement of two bearings improves precision and stability.
The P4A tolerance class guarantees consistent performance in high-accuracy applications.

7010 ACE/HCP4ADT Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its open design allows for easy lubrication, ensuring long service life with minimal maintenance.

Application

Industrial Uses of 7010 ACE/HCP4ADT Bearing
7010 ACE/HCP4ADT Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it ideal for applications requiring smooth operation.

What Makes 7010 ACE/HCP4ADT Bearing a Preferred Choice?
In automotive applications, 7010 ACE/HCP4ADT Bearing supports components like wheel hubs and transmissions, thanks to its high-speed capability and durability. The matched arrangement of two bearings provides added stability under heavy loads.

Perfect Fit for Automation: 7010 ACE/HCP4ADT Bearing
For robotic arms and automated systems, 7010 ACE/HCP4ADT Bearing offers reliable performance with minimal maintenance. Its phenolic cage ensures quiet operation, which is essential in precision environments.

Medical vs Industrial: Where 7010 ACE/HCP4ADT Bearing Excels
In medical imaging devices, 7010 ACE/HCP4ADT Bearing’s precision and low friction are crucial for consistent performance. Meanwhile, in industrial settings, its high-speed tolerance makes it suitable for demanding machinery.

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