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Super Precision Angular Contact Ball Bearings S7006 FEGA/HCP4A
Super Precision Angular Contact Ball Bearings S7006 FEGA/HCP4A

Super Precision Angular Contact Ball Bearings S7006 FEGA/HCP4A

The S7006 FEGA/HCP4A is a super precision angular contact ball bearing, measuring 30mm by 55mm by 13mm. Made from chrome steel with ceramic balls, it offers smooth operation and durability. Its sealed design keeps lubrication in and contaminants out.

With an 18° contact angle, it handles radial loads up to 2077 lbf and spins at speeds up to 100,500 RPM. The phenolic cage ensures quiet performance, while the extra light preload reduces friction.

This bearing is ideal for high-speed applications like machine tool spindles or precision instruments. It can be paired in back-to-back, face-to-face, or tandem arrangements for added versatility.

Weighing just 0.11kg, it meets P4A tolerance standards for exceptional accuracy. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades.

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Product Parameters

  • Part Number S7006 FEGA/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 55 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 13 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 6.35 mm
  • Ball Qty 17
  • 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 2077 lbf
  • Static Radial Load 1170 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100500 rpm
  • Weight 0.11 kg

Features

Performance Features of S7006 FEGA/HCP4A Bearing

S7006 FEGA/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 18° contact angle provides excellent angular contact performance, ideal for complex load conditions.

The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a maximum speed of 100,500 rpm, it excels in high-speed applications while maintaining reliability.

S7006 FEGA/HCP4A Bearing’s sealed design protects against contaminants, extending its service life.
Its extra light preload ensures minimal resistance, making it suitable for precision machinery.

Application

Key Fields for S7006 FEGA/HCP4A Bearing
S7006 FEGA/HCP4A Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-term performance in demanding industrial settings.

In robotics, S7006 FEGA/HCP4A Bearing provides smooth motion control for precision arms and joints, thanks to its angular contact design. The extra-light preload also minimises vibration, making it ideal for automated assembly lines.

For medical imaging devices, S7006 FEGA/HCP4A Bearing’s P4A tolerance class ensures the accuracy needed for sensitive diagnostics. Its grease lubrication and temperature range make it reliable in both sterile and variable environments.

In aerospace applications, S7006 FEGA/HCP4A Bearing handles radial and axial loads in compact spaces, such as actuator systems. The chrome steel rings and ceramic balls offer a good balance of strength and lightweight performance.

For high-end electric motors, S7006 FEGA/HCP4A Bearing supports rapid rotation with minimal energy loss. The universal matching option allows flexible configurations, whether in back-to-back or tandem arrangements.

Q&A

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