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Super Precision Angular Contact Ball Bearings 7010 CE/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7010 CE/HCP4ADGA

The 7010 CE/HCP4ADGA 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 15° contact angle and ceramic balls for smooth operation.

This bearing handles radial loads up to 5738 lbf and spins at speeds up to 41,000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures stability and reduces friction.

Designed for universal matching, it can be arranged back-to-back, face-to-face, or tandem. The extra-light preload (Class A) enhances precision in demanding setups.

Ideal for machine tools or high-speed spindles, it operates in temperatures from -30°C to 110°C. Weighing 0.46kg, it’s a reliable choice for precision engineering. Compliant with P4A tolerance standards.

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Product Parameters

  • Part Number 7010 CE/HCP4ADGA
  • 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 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • 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 5738 lbf
  • Static Radial Load 4770 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 41000 rpm
  • Weight 0.46 kg
  • Price（$） 39.87
Super Precision Angular Contact Ball Bearings 7010 CE/HCP4ADGA dimension drawing
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Features

Performance Features of 7010 CE/HCP4ADGA Bearing

7010 CE/HCP4ADGA Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
The ceramic balls reduce friction, allowing smoother operation at high speeds up to 41,000 rpm.

Its phenolic cage ensures stability and reduces weight, enhancing performance in precision applications.
The chrome steel rings provide durability, while the universal matching design offers flexibility in mounting.

With a dynamic radial load capacity of 5738 lbf, it delivers reliable performance under stress.
The extra light preload (Class A) ensures minimal friction, making it suitable for sensitive machinery.

7010 CE/HCP4ADGA Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its open design allows for easy lubrication, maintaining smooth operation over extended periods.

Application

Industrial Uses of 7010 CE/HCP4ADGA Bearing
7010 CE/HCP4ADGA Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.

In automotive applications, 7010 CE/HCP4ADGA Bearing supports components like electric motor shafts, thanks to its extra light preload and universal matching capability. This helps maintain alignment under varying loads.

For robotics, 7010 CE/HCP4ADGA Bearing’s phenolic cage and P4A tolerance class provide reliable performance in articulated arms. Its lightweight design and high-speed capacity make it suitable for repetitive, precise movements.

Medical imaging devices benefit from 7010 CE/HCP4ADGA Bearing’s low friction and high rigidity, ensuring quiet and stable operation. The chrome steel rings and ceramic balls enhance durability in sensitive environments.

In consumer electronics, 7010 CE/HCP4ADGA Bearing is found in high-performance fans and small motors, where its compact size and efficiency are key. The lubricated design ensures long service life with minimal maintenance.

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