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Super Precision Angular Contact Ball Bearings 7015 CE/HCP4ADBB

Super Precision Angular Contact Ball Bearings 7015 CE/HCP4ADBB

The 7015 CE/HCP4ADBB is a super precision angular contact ball bearing with a 75mm bore and 115mm outer diameter, measuring 40mm in width. Made from chrome steel and ceramic balls, it offers high durability and smooth operation.

It handles radial loads up to 9518 lbf and spins at speeds up to 24,000 RPM. The light preload and matched arrangement of two bearings ensure stable performance under angular contact loads.

The open design and phenolic cage make maintenance straightforward, while the P4A tolerance class guarantees precision. Suitable for temperatures from -30°C to 110°C.

Ideal for high-speed applications like machine tool spindles or precision equipment. Weighing 1.18kg, it’s robust yet manageable for its size. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 7015 CE/HCP4ADBB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 115 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 40 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 26
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 9518 lbf
  • Static Radial Load 9675 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 24000 rpm
  • Weight 1.18 kg
Super Precision Angular Contact Ball Bearings 7015 CE/HCP4ADBB dimension drawing
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Features

Performance Features of 7015 CE/HCP4ADBB Bearing

7015 CE/HCP4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and ceramic balls enhance durability while reducing friction.

The phenolic cage ensures smooth operation, even at high speeds up to 24,000 rpm.
This bearing set includes two matched bearings, providing balanced performance in demanding conditions.

With a dynamic radial load capacity of 9518 lbf, 7015 CE/HCP4ADBB Bearing handles heavy loads reliably.
Its tight tolerances (P4A class) ensure consistent performance in precision machinery.

The open design allows for easy lubrication, maintaining optimal performance over time.
7015 CE/HCP4ADBB Bearing operates efficiently in temperatures ranging from -30°C to 110°C.

Application

Industrial Uses of 7015 CE/HCP4ADBB Bearing
The 7015 CE/HCP4ADBB Bearing is well-suited for high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. Its light preload ensures smooth operation in precision grinding applications.

In automotive systems, 7015 CE/HCP4ADBB Bearing handles angular loads in gearboxes and electric motor assemblies. The matched arrangement of two bearings provides stability under demanding conditions.

For robotics, 7015 CE/HCP4ADBB Bearing offers reliable performance in articulated arms and automated guided vehicles. The P4A tolerance class ensures consistent accuracy in repetitive movements.

Medical imaging devices benefit from 7015 CE/HCP4ADBB Bearing’s low vibration and high-speed capabilities. The chrome steel rings and ceramic balls maintain precision in sensitive diagnostic equipment.

In aerospace applications, 7015 CE/HCP4ADBB Bearing supports avionics systems requiring minimal maintenance. Its temperature range and lubrication make it suitable for varying flight conditions.

Q&A

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