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Super Precision Angular Contact Ball Bearings 7010 FEGA/HCP4AH1

Super Precision Angular Contact Ball Bearings 7010 FEGA/HCP4AH1

The 7010 FEGA/HCP4AH1 is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from durable chrome steel and ceramic balls. It handles radial loads up to 3442 lbf and spins smoothly at high speeds up to 41,000 RPM.

Its open design and phenolic cage ensure low friction and long-lasting performance, even in demanding conditions. The bearing operates well in temperatures from -30°C to 110°C, making it versatile for various environments.

With an 18° contact angle and extra-light preload, it offers excellent precision for angular contact applications. Ideal for high-speed machinery like spindles or CNC equipment where accuracy is crucial.

Weighing just 0.23kg, it’s lightweight yet robust. This model is interchangeable with SKF bearings and comes in matched sets for back-to-back, face-to-face, or tandem arrangements.

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Product Parameters

  • Part Number 7010 FEGA/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 18°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • 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 3442 lbf
  • Static Radial Load 2340 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 41000 rpm
  • Weight 0.23 kg
Super Precision Angular Contact Ball Bearings 7010 FEGA/HCP4AH1 dimension drawing
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Features

Performance Features of 7010 FEGA/HCP4AH1 Bearing

7010 FEGA/HCP4AH1 Bearing is designed with a 18° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and ceramic balls reduce friction, enhancing efficiency and longevity.

With a dynamic radial load capacity of 3442 lbf, 7010 FEGA/HCP4AH1 Bearing handles demanding conditions reliably.
Its phenolic cage ensures smooth operation, even at high speeds up to 41,000 rpm.

7010 FEGA/HCP4AH1 Bearing operates efficiently within a temperature range of -30°C to 110°C.
The precision P4A tolerance class guarantees consistent performance in critical applications.

The open design of 7010 FEGA/HCP4AH1 Bearing allows for easy lubrication and maintenance.
Its universal matching capability offers flexibility in various mounting configurations.

Application

Industrial Uses of 7010 FEGA/HCP4AH1 Bearing
This bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4A tolerance ensures precise alignment for smooth operation in demanding conditions.

Where Is 7010 FEGA/HCP4AH1 Bearing Used?
You’ll often find it in automotive applications like electric motor spindles, thanks to its ability to handle both radial and angular loads. The extra-light preload makes it ideal for systems requiring minimal resistance.

Built for Heavy-Duty Use: 7010 FEGA/HCP4AH1 Bearing
Its chrome steel rings and ceramic balls make it durable for industrial robotics, where repetitive motion demands reliability. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 7010 FEGA/HCP4AH1 Bearing
In cars, it supports gearbox components, while in aerospace, it’s used in auxiliary systems due to its high-speed capability. The metric sizing ensures compatibility across various machinery standards.

Perfect Fit for Automation: 7010 FEGA/HCP4AH1 Bearing
It’s a go-to choice for CNC machines and robotic arms, where precision and speed are key. The tandem arrangement option provides flexibility for complex load requirements.

Q&A

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