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Super Precision Angular Contact Ball Bearings 7010 ACEGA/HCP4AH1

Super Precision Angular Contact Ball Bearings 7010 ACEGA/HCP4AH1

The 7010 ACEGA/HCP4AH1 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 ceramic balls for smooth operation.

With a dynamic radial load capacity of 3330 lbf, it spins efficiently at speeds up to 46,000 RPM. The phenolic cage ensures stability, while the open design allows easy lubrication.

This bearing is ideal for high-precision applications like machine tools or spindles, where accuracy is key. It can be used in back-to-back, face-to-face, or tandem arrangements.

Weighing just 0.23kg, it meets P4A tolerance standards for exceptional performance. Suitable for temperatures from -30°C to 110°C, it’s a reliable choice for demanding environments.

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Product Parameters

  • Part Number 7010 ACEGA/HCP4AH1
  • 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 16 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 No
  • Number Of Bearings In Matched Set 4
  • 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 Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 3330 lbf
  • Static Radial Load 2250 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.23 kg
Super Precision Angular Contact Ball Bearings 7010 ACEGA/HCP4AH1 dimension drawing
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Features

Performance Features of 7010 ACEGA/HCP4AH1 Bearing

7010 ACEGA/HCP4AH1 Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, enhancing performance at high speeds.

The phenolic cage ensures smooth operation, even under dynamic radial loads up to 3330 lbf.
With a maximum speed of 46,000 rpm, it delivers reliable precision in demanding conditions.

7010 ACEGA/HCP4AH1 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its extra light preload (Class A) minimises vibration, making it ideal for precision machinery.

The open seal design allows for easy lubrication, maintaining optimal performance over time.
Weighing just 0.23 kg, it combines durability with lightweight construction.

Application

Industrial Uses of 7010 ACEGA/HCP4AH1 Bearing
7010 ACEGA/HCP4AH1 Bearing is commonly used in high-speed machine tools, where its precision and ceramic balls reduce friction for smoother operation. The open design and phenolic cage make it suitable for environments requiring minimal maintenance.

In automotive applications, 7010 ACEGA/HCP4AH1 Bearing enhances performance in gearboxes and wheel hubs, thanks to its angular contact design. The extra light preload ensures consistent handling of radial and axial loads.

For robotics, 7010 ACEGA/HCP4AH1 Bearing provides reliable motion control in robotic arms and automated systems. Its P4A tolerance class guarantees accuracy, even in high-speed operations.

Medical imaging devices benefit from 7010 ACEGA/HCP4AH1 Bearing’s low vibration and high-speed capabilities. The chrome steel rings and ceramic balls ensure durability in critical diagnostic equipment.

In consumer electronics, 7010 ACEGA/HCP4AH1 Bearing is ideal for precision components like 3D printers and high-end fans. Its lightweight design and smooth operation contribute to quieter performance.

Q&A

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