+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7015 ACD/HCP4ATBTB

Super Precision Angular Contact Ball Bearings 7015 ACD/HCP4ATBTB

The 7015 ACD/HCP4ATBTB is a super precision angular contact ball bearing with a 75mm bore and 115mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and comes in a matched set of three bearings for balanced performance.

This bearing handles radial loads up to 24300 lbf and spins smoothly at speeds up to 28000 RPM, thanks to its ceramic balls and phenolic cage. Its open design allows for easy lubrication and maintenance.

The lightweight yet robust design, weighing 1.58kg, ensures durability in demanding conditions. It operates efficiently in temperatures ranging from -30°C to 110°C.

Ideal for high-precision applications like machine tools or spindles, where accuracy and speed are crucial. Its P4A tolerance class guarantees consistent performance.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 7015 ACD/HCP4ATBTB
  • 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 60 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 12.7 mm
  • Ball Qty 20
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 3 bearings <>> TBT
  • Number Of Bearings In Matched Set 3
  • 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 24300 lbf
  • Static Radial Load 31500 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 1.58 kg
  • Price（$） 66.42
Super Precision Angular Contact Ball Bearings 7015 ACD/HCP4ATBTB dimension drawing
Download DWG Download PDF

Features

Performance Features of 7015 ACD/HCP4ATBTB Bearing

7015 ACD/HCP4ATBTB Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.

The chrome steel rings and ceramic balls enhance durability and reduce friction during high-speed operation.

With a dynamic radial load capacity of 24,300 lbf, it handles demanding conditions while maintaining precision.

Its phenolic cage ensures smooth performance, even at speeds up to 28,000 rpm.

Application

Industrial Uses of 7015 ACD/HCP4ATBTB Bearing
7015 ACD/HCP4ATBTB Bearing is commonly used in high-speed machine tools, where its precision and ceramic balls reduce friction for smoother operation. The matched set of three bearings ensures stability in demanding industrial environments.

In automotive applications, 7015 ACD/HCP4ATBTB Bearing supports components like electric motors and transmissions, thanks to its angular contact design. The light preload helps maintain performance under varying loads.

For robotics, 7015 ACD/HCP4ATBTB Bearing’s phenolic cage and ceramic balls make it ideal for automated arms requiring low noise and high accuracy. Its P4A tolerance class ensures consistent performance in repetitive tasks.

Medical imaging devices benefit from 7015 ACD/HCP4ATBTB Bearing’s reliability and low heat generation. The open design allows for easy lubrication, extending its lifespan in critical equipment.

In consumer electronics, 7015 ACD/HCP4ATBTB Bearing can be found in high-end printers and scanners, where its precision enhances print quality. The metric sizing ensures compatibility with various international models.

Q&A

SEND INQUIRY