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Super Precision Angular Contact Ball Bearings 7000 CE/HCP4ADBA
Super Precision Angular Contact Ball Bearings 7000 CE/HCP4ADBA

Super Precision Angular Contact Ball Bearings 7000 CE/HCP4ADBA

The 7000 CE/HCP4ADBA is a super precision angular contact ball bearing with a 10mm bore and 26mm outer diameter, crafted from chrome steel for durability. It features a 15° contact angle and comes in a matched pair for balanced performance.

With ceramic balls and a phenolic cage, it handles radial loads up to 1098 lbf and spins smoothly at speeds up to 185,000 RPM. Its extra-light preload ensures minimal friction during operation.

The open design allows for easy lubrication, while the P4A tolerance class guarantees high precision. Ideal for applications like machine tools or high-speed spindles where accuracy is key.

Weighing just 0.034kg, this bearing is lightweight yet robust. It operates efficiently in temperatures from -30°C to 110°C, making it versatile for various industrial uses.

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Product Parameters

  • Part Number 7000 CE/HCP4ADBA
  • 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 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.969 mm
  • Ball Qty 11
  • 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 1098 lbf
  • Static Radial Load 531 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 185000 rpm
  • Weight 0.034 kg

Features

Performance Features of 7000 CE/HCP4ADBA Bearing

7000 CE/HCP4ADBA Bearing features a 15° contact angle, optimised for precision angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, enhancing speed and durability.

The phenolic cage ensures smooth operation, even at high speeds up to 185,000 rpm.
With an extra light preload (Class A), it delivers consistent performance in matched arrangements.

7000 CE/HCP4ADBA Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its dynamic radial load capacity of 1098 lbf makes it suitable for demanding tasks.

The open design allows easy lubrication, maintaining optimal performance over time.
Precision-engineered to P4A tolerance, it ensures reliable accuracy in critical applications.

Application

Industrial Uses of 7000 CE/HCP4ADBA Bearing
7000 CE/HCP4ADBA Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate performance. The ceramic balls reduce friction, making it ideal for applications requiring smooth operation.

In robotics, 7000 CE/HCP4ADBA Bearing supports articulated arms, providing stability and durability. The matched arrangement of two bearings enhances load distribution, perfect for repetitive movements.

For medical imaging devices, 7000 CE/HCP4ADBA Bearing’s phenolic cage offers low noise and minimal vibration. Its P4A tolerance class ensures reliability in sensitive equipment where precision is critical.

Automotive applications like electric vehicle motors benefit from 7000 CE/HCP4ADBA Bearing’s high-speed capabilities. The extra light preload reduces energy loss, improving overall efficiency.

In 3D printers, 7000 CE/HCP4ADBA Bearing’s open design allows for easy lubrication, maintaining performance over long print cycles. The chrome steel rings provide durability in continuous use.

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