+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings 7015 ACD/P4ATBTA

Super Precision Angular Contact Ball Bearings 7015 ACD/P4ATBTA

The 7015 ACD/P4ATBTA is a super precision angular contact ball bearing with a 75mm bore and 115mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 24300 lbf and operates smoothly at speeds up to 28000 RPM.

With a 25° contact angle and open design, it offers excellent performance in high-speed applications. The phenolic cage ensures durability and reduces friction, while the extra light preload (Class A) enhances precision.

This bearing comes in a matched set of three (TBT arrangement), ideal for applications requiring tight tolerances, such as machine tool spindles. It works well in temperatures from -30°C to 110°C.

Weighing 1.88kg, it’s a robust choice for demanding environments. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacements.

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

Product Parameters

  • Part Number 7015 ACD/P4ATBTA
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • 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 1.88 kg
Super Precision Angular Contact Ball Bearings 7015 ACD/P4ATBTA dimension drawing
Download DWG Download PDF

Features

Performance Features of 7015 ACD/P4ATBTA Bearing

7015 ACD/P4ATBTA Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and wear.

With a dynamic radial load capacity of 24,300 lbf, 7015 ACD/P4ATBTA Bearing handles high-stress conditions reliably.
The extra-light preload (Class A) enhances precision, making it suitable for high-speed operations up to 28,000 rpm.

7015 ACD/P4ATBTA Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its matched arrangement of three bearings (TBT) ensures stability and consistent performance in demanding setups.

Application

Industrial Uses of 7015 ACD/P4ATBTA Bearing
7015 ACD/P4ATBTA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of three bearings provides stability in demanding industrial environments.

In automotive applications, 7015 ACD/P4ATBTA Bearing supports high-speed components like turbochargers and transmission systems. Its extra light preload helps reduce friction, improving overall efficiency.

For medical imaging devices, 7015 ACD/P4ATBTA Bearing’s phenolic cage offers quiet operation, essential for sensitive equipment. The P4A tolerance class guarantees consistent performance in critical diagnostic tools.

Automation and robotics benefit from 7015 ACD/P4ATBTA Bearing’s ability to handle combined loads in robotic arms. The chrome steel construction ensures durability in continuous operation.

In consumer electronics, 7015 ACD/P4ATBTA Bearing can be found in high-end printers, where precision and reliability are key. The lubricated design minimises maintenance needs for long-lasting performance.

Q&A

SEND INQUIRY