+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7015 CD/P4A

Super Precision Angular Contact Ball Bearings S7015 CD/P4A

The S7015 CD/P4A 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 11858 lbf and operates smoothly at speeds up to 11000 RPM.

With a 15° contact angle and sealed design, it offers reliable performance in demanding conditions. The phenolic cage ensures durability while keeping the bearing lightweight at just 0.64kg.

This bearing is preloaded and meets P4 tolerance standards, making it suitable for high-precision applications. Ideal for machine tools or spindle systems where accuracy and speed are crucial.

It works well in temperatures from -30°C to 110°C and is interchangeable with SKF bearings for easy replacement. A solid choice for engineers needing consistent performance.

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

Product Parameters

  • Part Number S7015 CD/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 115 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 12.7 mm
  • Ball Qty 20
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 11858 lbf
  • Static Radial Load 11025 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 11000 rpm
  • Weight 0.64 kg
  • Price（$） 152.559
Super Precision Angular Contact Ball Bearings S7015 CD/P4A dimension drawing
Download DWG Download PDF

Features

Performance Features of S7015 CD/P4A Bearing

S7015 CD/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and resistance to wear under high radial loads.

The phenolic cage in S7015 CD/P4A Bearing provides stability and reduces friction during high-speed operation.
With a maximum speed of 11,000 rpm, it delivers reliable performance in precision tasks.

S7015 CD/P4A Bearing’s P4 tolerance class guarantees high precision, suitable for demanding industrial applications.
The sealed design protects against contaminants, extending its service life in various environments.

S7015 CD/P4A Bearing’s dynamic radial load capacity of 11,858 lbf ensures consistent performance under stress.
Its lubricated design minimises maintenance needs while maintaining smooth operation.

Application

Industrial Uses of S7015 CD/P4A Bearing
S7015 CD/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In automotive applications, S7015 CD/P4A Bearing supports components like electric motors and transmissions, offering reliable performance under radial and angular loads. Its phenolic cage provides stability at higher speeds.

For medical imaging devices, S7015 CD/P4A Bearing’s P4 tolerance class ensures smooth, precise movement critical for diagnostic accuracy. The chrome steel construction enhances durability in demanding medical environments.

Automation systems benefit from S7015 CD/P4A Bearing’s ability to handle high-speed operations, making it suitable for robotic arms and CNC machinery. The lubricated design reduces maintenance needs over time.

In consumer electronics, S7015 CD/P4A Bearing can be found in high-performance printers and scanners, where its quiet operation and precision are valued. The metric sizing ensures compatibility with a range of devices.

Q&A

SEND INQUIRY