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Super Precision Angular Contact Ball Bearings 706 CD/P4ADGA

Super Precision Angular Contact Ball Bearings 706 CD/P4ADGA

The 706 CD/P4ADGA is a super precision angular contact ball bearing with a compact size of 6mm by 17mm by 12mm, crafted from high-quality chrome steel. It features a 15° contact angle and is designed for angular contact loads, handling up to 731 lbf dynamically.

Its open design and phenolic cage ensure smooth operation at high speeds, reaching up to 140,000 RPM. The bearing comes pre-lubricated and maintains performance in temperatures from -30°C to 110°C.

This model is part of a universal matching set, suitable for back-to-back, face-to-face, or tandem arrangements. Its extra-light preload (Class A) ensures minimal friction and precise movement.

Ideal for high-precision applications like machine tool spindles or small electric motors. Weighing just 0.012kg, it’s lightweight yet robust, and interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 706 CD/P4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 6 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 17 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 12 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.175 mm
  • Ball Qty 8
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 731 lbf
  • Static Radial Load 344 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 140000 rpm
  • Weight 0.012 kg
Super Precision Angular Contact Ball Bearings 706 CD/P4ADGA dimension drawing
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Features

Performance Features of 706 CD/P4ADGA Bearing

706 CD/P4ADGA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and reliable performance under dynamic radial loads up to 731 lbf.

The phenolic cage maintains ball alignment, reducing friction and enhancing high-speed operation.
With a maximum speed of 140,000 rpm, it delivers smooth performance in precision tasks.

Universal matching allows flexible arrangement options, including back-to-back or face-to-face configurations.
The extra light preload ensures minimal resistance, making it ideal for sensitive applications.

Operating within a temperature range of -30°C to 110°C, 706 CD/P4ADGA Bearing adapts to various environments.
Its compact size (6 mm×17 mm×12 mm) makes it suitable for space-constrained installations.

Application

Common Applications of 706 CD/P4ADGA Bearing
In precision machine tools, 706 CD/P4ADGA Bearing ensures smooth operation with its 15° contact angle and extra light preload. Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.

Where Is 706 CD/P4ADGA Bearing Used?
You’ll often find 706 CD/P4ADGA Bearing in high-speed spindles for grinding machines, where its P4A tolerance class delivers consistent accuracy. The phenolic cage reduces friction, making it ideal for demanding industrial environments.

Optimized for Performance: 706 CD/P4ADGA Bearing
This bearing excels in automation equipment like robotic arms, thanks to its chrome steel construction and high-speed capability (up to 140,000 rpm). The lubricated design ensures long service life even in continuous operation.

Medical vs Industrial: Where 706 CD/P4ADGA Bearing Excels
In medical devices like dental drills, 706 CD/P4ADGA Bearing provides quiet, vibration-free performance. For industrial uses, its dynamic radial load capacity (731 lbf) handles heavy machining tasks with ease.

Practical Applications of 706 CD/P4ADGA Bearing
The compact 6 mm bore makes 706 CD/P4ADGA Bearing perfect for small electric motors in consumer electronics. Its temperature range (-30°C to 110°C) ensures reliability in varied operating conditions.

Q&A

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