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Super Precision Angular Contact Ball Bearings 71906 CE/HCP4ADGB
Super Precision Angular Contact Ball Bearings 71906 CE/HCP4ADGB

Super Precision Angular Contact Ball Bearings 71906 CE/HCP4ADGB

The 71906 CE/HCP4ADGB is a super precision angular contact ball bearing, measuring 30mm by 47mm by 18mm. Made from chrome steel with ceramic balls, it offers smooth operation and durability. Its 15° contact angle and light preload make it ideal for high-speed applications.

This bearing handles radial loads up to 2077 lbf and spins at speeds up to 100,500 RPM. The phenolic cage ensures stability, while the open design allows for easy lubrication. It works in temperatures from -30°C to 110°C.

Universal matching allows flexible arrangements like back-to-back or face-to-face setups. Weighing just 0.09kg, it’s lightweight yet robust. Compliant with P4A tolerance standards for precision performance.

Perfect for high-speed machinery like spindles or dental tools where accuracy and speed are crucial. Its interchangeable design with SKF bearings makes replacements hassle-free.

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Product Parameters

  • Part Number 71906 CE/HCP4ADGB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 18
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 2077 lbf
  • Static Radial Load 1440 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100500 rpm
  • Weight 0.09 kg

Features

Performance Features of 71906 CE/HCP4ADGB Bearing

71906 CE/HCP4ADGB Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.
Its 15° contact angle ensures efficient handling of combined radial and axial loads.

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

71906 CE/HCP4ADGB Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its universal matching design allows flexible arrangement options for various load requirements.

The light preload class B ensures consistent performance with minimal vibration.
This bearing is ideal for applications demanding precision and reliability.

Application

Common Applications of 71906 CE/HCP4ADGB Bearing
71906 CE/HCP4ADGB Bearing works well in high-speed machine spindles, where its ceramic balls reduce friction and heat buildup. The light preload ensures smooth rotation in precision grinding applications.

In robotics, 71906 CE/HCP4ADGB Bearing supports articulated arms that require accurate angular movement. Its universal matching design allows flexible mounting in tight spaces.

For dental drill handpieces, 71906 CE/HCP4ADGB Bearing provides reliable performance at extreme speeds. The phenolic cage offers quiet operation, which is essential in medical settings.

Automotive turbochargers benefit from 71906 CE/HCP4ADGB Bearing’s ability to handle both radial and axial loads. The P4A tolerance class ensures consistent performance under demanding conditions.

In 3D printers, 71906 CE/HCP4ADGB Bearing maintains positioning accuracy during rapid directional changes. The chrome steel rings withstand continuous use without compromising precision.

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