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Super Precision Angular Contact Ball Bearings 7015 CD/HCP4ADT

Super Precision Angular Contact Ball Bearings 7015 CD/HCP4ADT

The 7015 CD/HCP4ADT is a super precision angular contact ball bearing with a 75mm bore and 115mm outer diameter, crafted from durable chrome steel. It features a 15° contact angle and comes as a matched set of two bearings for balanced performance.

With a dynamic radial load capacity of 19170 lbf, it handles high speeds up to 31000 RPM smoothly. The ceramic balls and phenolic cage reduce friction, ensuring efficient operation.

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

Weighing 1.05kg, it’s robust yet manageable. The bearing works in temperatures from -30°C to 110°C and is interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number 7015 CD/HCP4ADT
  • 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 12.7 mm
  • Ball Qty 20
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 19170 lbf
  • Static Radial Load 22050 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 1.05 kg
Super Precision Angular Contact Ball Bearings 7015 CD/HCP4ADT dimension drawing
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Features

Performance Features of 7015 CD/HCP4ADT Bearing

7015 CD/HCP4ADT Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.

The chrome steel rings and ceramic balls enhance durability, while the phenolic cage ensures smooth operation.

With a dynamic radial load capacity of 19170 lbf, it handles demanding conditions effortlessly.

Its maximum speed of 31,000 rpm makes it suitable for high-speed applications.

Application

Industrial Uses of 7015 CD/HCP4ADT Bearing
7015 CD/HCP4ADT Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.

In automotive systems, 7015 CD/HCP4ADT Bearing supports components like electric motors and transmissions, where its high-speed capability and load handling are key. The matched arrangement also enhances stability in dynamic conditions.

For automation and robotics, 7015 CD/HCP4ADT Bearing’s phenolic cage and chrome steel rings provide durability in robotic arms and CNC machines. Its P4A tolerance class ensures consistent performance in precise movements.

Medical imaging devices benefit from 7015 CD/HCP4ADT Bearing’s low friction and high-speed performance, ensuring reliable operation in scanners and diagnostic equipment. The open design allows for easy lubrication maintenance.

In consumer electronics, 7015 CD/HCP4ADT Bearing is found in high-performance printers and industrial fans, where its ceramic balls reduce noise and wear. The metric sizing makes it compatible with a variety of European and Asian equipment.

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