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Super Precision Angular Contact Ball Bearings 7001 CE/HCP4ADBA
Super Precision Angular Contact Ball Bearings 7001 CE/HCP4ADBA

Super Precision Angular Contact Ball Bearings 7001 CE/HCP4ADBA

The 7001 CE/HCP4ADBA is a super precision angular contact ball bearing with a 12mm bore and 28mm outer diameter, crafted from chrome steel for durability. Its 15° contact angle and ceramic balls ensure smooth operation under angular loads.

This matched pair of bearings comes with an extra-light preload, ideal for high-speed applications up to 100,000 RPM. The phenolic cage provides stability while keeping weight low at just 0.038kg per bearing.

The open design allows easy lubrication, and the P4A tolerance class guarantees precise performance. Suitable for spindle drives or precision instruments where accuracy and speed are key.

With a temperature range of -30°C to 110°C, these bearings are versatile for various environments. They’re interchangeable with SKF models, offering a reliable alternative for maintenance or upgrades.

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Product Parameters

  • Part Number 7001 CE/HCP4ADBA
  • 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 3.969 mm
  • Ball Qty 12
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 1170 lbf
  • Static Radial Load 596 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100000 rpm
  • Weight 0.038 kg

Features

Performance Features of 7001 CE/HCP4ADBA Bearing

7001 CE/HCP4ADBA Bearing is designed with a 15° contact angle, optimising load distribution for precision tasks.
Its ceramic balls and chrome steel rings enhance durability while reducing friction.

The phenolic cage ensures smooth operation, even at high speeds up to 100,000 rpm.
This makes 7001 CE/HCP4ADBA Bearing suitable for applications requiring both speed and accuracy.

With an extra light preload, it maintains consistent performance under dynamic radial loads of 1170 lbf.
The matched arrangement of two bearings further improves stability and load handling.

7001 CE/HCP4ADBA Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its open design allows for easy lubrication, ensuring long service life with minimal maintenance.

Application

Industrial Uses of 7001 CE/HCP4ADBA Bearing
7001 CE/HCP4ADBA Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it suitable for applications requiring smooth rotation.

In automotive applications, 7001 CE/HCP4ADBA Bearing supports components like electric motors and transmissions, where its extra light preload enhances efficiency. The matched arrangement of two bearings provides stability under angular loads.

For medical imaging devices, 7001 CE/HCP4ADBA Bearing’s phenolic cage and chrome steel rings offer durability and reliability. Its P4A tolerance class ensures consistent performance in critical medical environments.

Automation and robotics benefit from 7001 CE/HCP4ADBA Bearing’s high-speed capabilities, particularly in robotic arms and CNC machines. The lubricated design reduces maintenance needs, making it a practical choice for continuous operation.

In consumer electronics like high-end printers, 7001 CE/HCP4ADBA Bearing’s compact size and precision contribute to quiet and efficient performance. The ceramic balls also help in reducing wear over time.

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