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Super Precision Angular Contact Ball Bearings S7006 ACDGC/P4A
Super Precision Angular Contact Ball Bearings S7006 ACDGC/P4A

Super Precision Angular Contact Ball Bearings S7006 ACDGC/P4A

The S7006 ACDGC/P4A is a super precision angular contact ball bearing with a 30mm bore and 55mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 3105 lbf and operates smoothly at high speeds up to 71,500 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The 25° contact angle provides excellent stability for angular loads.

This bearing is ideal for precision applications like machine tool spindles or high-speed robotics. It comes in a universal matching set, allowing flexible arrangements like back-to-back or face-to-face mounting.

Weighing just 0.11kg, it’s lightweight yet robust. Compliant with P4A tolerance standards, it ensures reliable performance in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number S7006 ACDGC/P4A
  • 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 7.938 mm
  • Ball Qty 14
  • Contact Angle 25°
  • 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 Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 3105 lbf
  • Static Radial Load 1721 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 71500 rpm
  • Weight 0.11 kg

Features

Performance Features of S7006 ACDGC/P4A Bearing

S7006 ACDGC/P4A Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 3105 lbf.

Its phenolic cage ensures smooth operation, even at high speeds of 71,500 rpm.
The sealed design and grease lubrication reduce maintenance needs, making it reliable in various conditions.

With a precision tolerance class of P4A, S7006 ACDGC/P4A Bearing delivers consistent performance.
The moderate preload (Class C) further enhances stability, suitable for demanding tasks.

Application

Super Precision Angular Contact Ball Bearings S7006 ACDGC/P4A is commonly used in high-speed machine tools, where its 25° contact angle ensures accurate radial and axial load handling. The sealed design helps keep contaminants out, extending the bearing’s service life.

In robotics, S7006 ACDGC/P4A provides smooth motion control for articulated arms, thanks to its moderate preload and phenolic cage. Its P4A tolerance class makes it suitable for precision applications requiring minimal vibration.

For medical imaging devices, S7006 ACDGC/P4A offers reliable performance due to its chrome steel construction and grease lubrication. The bearing’s compact size and high-speed capability make it ideal for space-constrained, high-rotation equipment.

In automotive electric motors, S7006 ACDGC/P4A supports efficient power transmission with minimal friction. The universal matching feature allows flexible arrangement options, catering to different load requirements.

For 3D printers, S7006 ACDGC/P4A ensures precise linear motion in print heads, contributing to consistent print quality. The bearing’s temperature range also accommodates various operating environments.

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