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Super Precision Angular Contact Ball Bearings S7006 CD/P4AQBCB
Super Precision Angular Contact Ball Bearings S7006 CD/P4AQBCB

Super Precision Angular Contact Ball Bearings S7006 CD/P4AQBCB

The S7006 CD/P4AQBCB is a super precision angular contact ball bearing with a 30mm bore and 55mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes sealed for protection, with a matched set of four bearings for balanced performance.

This bearing handles radial loads up to 8482 lbf and operates smoothly at speeds up to 100,500 RPM. Its phenolic cage ensures durability, while the grease lubrication simplifies maintenance.

Designed for light preload (Class B), it offers precise performance in demanding applications. The P4A tolerance class guarantees high accuracy, making it ideal for machine tools or high-speed spindles.

With a temperature range of -30°C to 110°C, it’s versatile for various environments. Weighing 0.45kg, it’s robust yet manageable for its size. Interchangeable with SKF bearings, it’s a reliable choice for replacements or upgrades.

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Product Parameters

  • Part Number S7006 CD/P4AQBCB
  • 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 52 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 14
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement 4 bearings <<>> QBC
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 8482 lbf
  • Static Radial Load 7200 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100500 rpm
  • Weight 0.45 kg

Features

How Does S7006 CD/P4AQBCB Bearing Achieve Super Precision?

S7006 CD/P4AQBCB Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
The sealed design and phenolic cage ensure smooth operation with minimal maintenance requirements.

With a dynamic radial load capacity of 8482 lbf, it handles demanding tasks while maintaining accuracy.
Its P4A tolerance class guarantees consistent performance in precision machinery.

The grease lubrication allows for high-speed operation up to 100,500 rpm.
Chrome steel rings and balls provide durability, even in rigorous conditions.

The matched set of four bearings ensures balanced load distribution.
This makes S7006 CD/P4AQBCB Bearing ideal for applications requiring stability and precision.

Application

Industrial Uses of S7006 CD/P4AQBCB Bearing
S7006 CD/P4AQBCB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In robotics, S7006 CD/P4AQBCB Bearing provides smooth motion control for articulated arms, thanks to its light preload and matched arrangement. The phenolic cage reduces friction, enhancing efficiency in repetitive tasks.

For medical imaging devices, S7006 CD/P4AQBCB Bearing’s chrome steel rings and balls offer reliable support for rotating components. Its P4A tolerance class ensures minimal vibration, critical for clear diagnostic results.

In automotive applications, S7006 CD/P4AQBCB Bearing is found in electric power steering systems, where its grease lubrication extends service life. The 15° contact angle balances radial and axial loads effectively.

Consumer electronics like high-end printers benefit from S7006 CD/P4AQBCB Bearing’s quiet operation and durability. The metric dimensions make it easy to integrate into compact designs.

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