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Super Precision Angular Contact Ball Bearings 7000 CDGB/P4A
Super Precision Angular Contact Ball Bearings 7000 CDGB/P4A

Super Precision Angular Contact Ball Bearings 7000 CDGB/P4A

The 7000 CDGB/P4A is a super precision angular contact ball bearing with a 10mm bore and 26mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 922 lbf and spins smoothly at speeds up to 185,000 RPM.

Its open design and phenolic cage ensure low friction and easy maintenance, while the 15° contact angle provides stability under angular loads. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings and comes pre-lubricated for immediate use. Ideal for high-speed applications like machine tool spindles or precision instruments where accuracy is key.

Weighing just 0.019kg, it’s lightweight yet robust. The P4A tolerance class guarantees exceptional precision for demanding tasks.

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Product Parameters

  • Part Number 7000 CDGB/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 10 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 26 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 8 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 9
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 922 lbf
  • Static Radial Load 374 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 185000 rpm
  • Weight 0.019 kg

Features

Performance Features of 7000 CDGB/P4A Bearing

7000 CDGB/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 922 lbf.

The phenolic cage in 7000 CDGB/P4A Bearing maintains ball alignment, reducing friction and noise.
With a maximum speed of 185,000 rpm, it delivers high-speed performance without compromising precision.

7000 CDGB/P4A Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its P4A tolerance class guarantees consistent accuracy, making it suitable for precision tasks.

The lightweight design of 7000 CDGB/P4A Bearing, at just 0.019 kg, ensures easy handling and installation.
Its universal matching capability allows flexible configurations like back-to-back or face-to-face arrangements.

Application

Common Applications of 7000 CDGB/P4A Bearing
In industrial settings, 7000 CDGB/P4A Bearing is frequently used in high-speed spindles and machine tools, where its precision angular contact design ensures accurate performance. The open seal type allows for easy lubrication, extending its service life in demanding conditions.

Where Is 7000 CDGB/P4A Bearing Used?
You’ll often find 7000 CDGB/P4A Bearing in automotive applications like electric motors and transmissions, where its light preload and high-speed capability are beneficial. Its chrome steel construction also makes it durable under continuous use.

Built for Heavy-Duty Use: 7000 CDGB/P4A Bearing
For robotics and automation, 7000 CDGB/P4A Bearing provides reliable support in robotic arms and 3D printers, thanks to its phenolic cage reducing friction. The P4A tolerance class ensures consistent performance in precision tasks.

Medical vs Industrial: Where 7000 CDGB/P4A Bearing Excels
In medical devices like dental drills, 7000 CDGB/P4A Bearing offers smooth operation due to its high-speed rating and low friction. Meanwhile, in industrial pumps, its angular contact design handles combined loads effectively.

Practical Applications of 7000 CDGB/P4A Bearing
For consumer electronics such as high-end printers, 7000 CDGB/P4A Bearing’s compact size and precision make it ideal. The metric dimensions ensure compatibility with a wide range of equipment.

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