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

Super Precision Angular Contact Ball Bearings S7015 CEGA/P4A

The S7015 CEGA/P4A is a super precision angular contact ball bearing with a 75mm bore and 115mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 5850 lbf and operates smoothly at high speeds, reaching up to 28,000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The 15° contact angle provides excellent stability for angular loads.

This bearing is ideal for high-speed applications like machine tool spindles or precision equipment. It can be paired in back-to-back, face-to-face, or tandem arrangements for added versatility.

Weighing 0.67kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards, it offers reliable precision in temperatures from -30°C to 110°C.

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

Product Parameters

  • Part Number S7015 CEGA/P4A
  • 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 20 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 Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 5850 lbf
  • Static Radial Load 4860 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 0.67 kg
  • Price（$） 322.272
Super Precision Angular Contact Ball Bearings S7015 CEGA/P4A dimension drawing
Download DWG Download PDF

Features

Performance Features of S7015 CEGA/P4A Bearing

S7015 CEGA/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 5850 lbf.

Its sealed design and grease lubrication ensure smooth operation, even at high speeds of 28,000 rpm.
The phenolic cage maintains ball alignment, reducing friction and extending service life.

S7015 CEGA/P4A Bearing operates reliably in temperatures from -30°C to 110°C, suitable for varied environments.
With P4A tolerance class, it delivers precision performance for demanding industrial applications.

Application

Super Precision Angular Contact Ball Bearings S7015 CEGA/P4A are commonly used in high-speed machine tools, where their 15° contact angle ensures accurate radial and axial load handling. The sealed design helps maintain lubrication, reducing maintenance needs in demanding industrial settings.

In automotive applications, S7015 CEGA/P4A supports components like electric motor shafts, providing smooth rotation under high speeds. Its phenolic cage offers durability while keeping weight low, making it suitable for performance-focused systems.

For automation and robotics, S7015 CEGA/P4A excels in precision tasks such as robotic arm movements, thanks to its P4A tolerance class. The grease lubrication ensures consistent performance even in continuous operation scenarios.

Medical imaging devices benefit from S7015 CEGA/P4A’s reliable performance, where its chrome steel construction ensures long-term stability. The extra-light preload helps maintain precision in sensitive diagnostic equipment.

In consumer electronics like high-end printers, S7015 CEGA/P4A provides quiet and efficient operation. Its metric sizing makes it compatible with various compact designs, ensuring versatility across different applications.

Q&A

SEND INQUIRY