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Super Precision Angular Contact Ball Bearings S7010 FEGA/HCP4A

Super Precision Angular Contact Ball Bearings S7010 FEGA/HCP4A

The S7010 FEGA/HCP4A is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from chrome steel for durability. Its 18° contact angle and ceramic balls ensure smooth operation under radial loads up to 3442 lbf.

The sealed design keeps grease in and contaminants out, while the phenolic cage enhances performance at high speeds up to 34,000 RPM. It operates reliably in temperatures from -30°C to 110°C.

This bearing is ideal for precision applications like machine tool spindles or high-speed robotics. Its P4A tolerance class guarantees exceptional accuracy, and it can be paired in back-to-back, face-to-face, or tandem arrangements.

Weighing 0.23kg, it offers a lightweight yet robust solution for demanding environments. Compatible with SKF bearings, it simplifies replacements.

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Product Parameters

  • Part Number S7010 FEGA/HCP4A
  • 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 Sealed
  • 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 Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 34000 rpm
  • Weight 0.23 kg
Super Precision Angular Contact Ball Bearings S7010 FEGA/HCP4A dimension drawing
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Features

Performance Features of S7010 FEGA/HCP4A Bearing

S7010 FEGA/HCP4A Bearing is designed with a precision contact angle of 18°, ensuring smooth operation in angular contact applications.
The ceramic balls and chrome steel rings provide a strong balance between durability and performance.

With a dynamic radial load capacity of 3442 lbf, S7010 FEGA/HCP4A Bearing handles demanding conditions effectively.
Its phenolic cage maintains ball alignment, reducing friction and extending service life.

S7010 FEGA/HCP4A Bearing operates at speeds up to 34,000 rpm, making it suitable for high-speed applications.
The sealed design and grease lubrication ensure minimal maintenance and reliable performance.

The temperature range of -30°C to 110°C allows S7010 FEGA/HCP4A Bearing to function in various environments.
Its P4A tolerance class guarantees precision and consistency in performance.

Application

Key Fields for S7010 FEGA/HCP4A Bearing
S7010 FEGA/HCP4A Bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4A tolerance class ensures precise alignment for demanding applications.

In robotics, S7010 FEGA/HCP4A Bearing supports articulated arms, offering smooth motion thanks to its angular contact design. The sealed construction keeps contaminants out, extending service life in dusty environments.

For medical imaging devices, S7010 FEGA/HCP4A Bearing provides quiet operation and reliability. Its chrome steel rings and ceramic balls handle radial loads efficiently, making it suitable for precision instruments.

In electric motors, S7010 FEGA/HCP4A Bearing’s extra-light preload minimises energy loss. The grease lubrication ensures consistent performance even at high rotational speeds.

Automotive applications like turbochargers benefit from S7010 FEGA/HCP4A Bearing’s ability to handle combined loads. Its temperature range suits both cold starts and prolonged high-speed operation.

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