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Super Precision Angular Contact Ball Bearings 7001 CD/P4ADBG8
Super Precision Angular Contact Ball Bearings 7001 CD/P4ADBG8

Super Precision Angular Contact Ball Bearings 7001 CD/P4ADBG8

The 7001 CD/P4ADBG8 is a super precision angular contact ball bearing measuring 12mm by 28mm by 16mm, crafted from durable chrome steel. It handles radial loads up to 1638 lbf and reaches speeds of 110,000 RPM, making it suitable for high-performance applications.

Its 15° contact angle and matched pair design (DB arrangement) provide stability under angular loads. The phenolic cage ensures smooth operation, while the open seal allows for easy lubrication.

This bearing is ideal for precision machinery like spindles or CNC tools where accuracy is key. It comes preloaded for immediate use and operates in temperatures from -30°C to 110°C.

Weighing just 0.042kg, it’s lightweight yet robust. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for convenient replacements.

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Product Parameters

  • Part Number 7001 CD/P4ADBG8
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 12 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 28 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 10
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 1638 lbf
  • Static Radial Load 855 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 110000 rpm
  • Weight 0.042 kg

Features

Why Choose 7001 CD/P4ADBG8 Bearing for Precision Tasks?

7001 CD/P4ADBG8 Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel construction ensures durability and smooth operation under dynamic radial loads up to 1638 lbf.

The matched arrangement of two bearings provides stability, making it suitable for demanding setups.
With a maximum speed of 110,000 rpm, it delivers reliable performance in high-speed environments.

Phenolic cage material reduces friction and noise, enhancing operational efficiency.
The P4A tolerance class guarantees precision, meeting strict industry standards.

Application

Where Is 7001 CD/P4ADBG8 Bearing Used?
In machine tools, 7001 CD/P4ADBG8 Bearing handles high-speed spindles with precision, thanks to its 15° contact angle and P4A tolerance class. The matched pair design ensures stable performance under radial and axial loads.

For robotics, 7001 CD/P4ADBG8 Bearing supports articulated arms, where smooth motion and low friction are essential. Its phenolic cage reduces weight while maintaining durability.

In medical imaging devices, 7001 CD/P4ADBG8 Bearing’s chrome steel construction provides reliable operation in sensitive environments. The open seal design allows for easy lubrication, extending service life.

Automotive applications like electric motors benefit from 7001 CD/P4ADBG8 Bearing’s high-speed capability and preload option. The metric sizing ensures compatibility with compact designs.

For 3D printers, 7001 CD/P4ADBG8 Bearing ensures precise linear motion in print heads. Its low-temperature tolerance makes it suitable for prolonged use in enclosed systems.

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