+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7011 CEGA/P4A

Super Precision Angular Contact Ball Bearings S7011 CEGA/P4A

The S7011 CEGA/P4A is a super precision angular contact ball bearing with a 55mm bore and 90mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 3780 lbf and spins smoothly at speeds up to 46,000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet operation. The 15° contact angle provides stability under angular loads.

This bearing is ideal for high-speed applications like machine tool spindles or precision instruments. It comes pre-lubricated with grease and operates in temperatures from -30°C to 110°C.

Weighing 0.4kg, it’s part of a universal matching set for flexible arrangements. Compliant with P4A tolerance class for exceptional precision.

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

Product Parameters

  • Part Number S7011 CEGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 24
  • 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 3780 lbf
  • Static Radial Load 2745 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.4 kg
Super Precision Angular Contact Ball Bearings S7011 CEGA/P4A dimension drawing
Download DWG Download PDF

Features

Performance Features of S7011 CEGA/P4A Bearing

S7011 CEGA/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.

With a dynamic radial load capacity of 3780 lbf, S7011 CEGA/P4A Bearing handles demanding conditions reliably.
The sealed design and grease lubrication minimise maintenance, extending its service life.

S7011 CEGA/P4A Bearing operates at speeds up to 46,000 rpm, making it suitable for high-speed applications.
Its precision P4A tolerance class ensures consistent performance in critical machinery.

Application

Key Fields for S7011 CEGA/P4A Bearing
S7011 CEGA/P4A Bearing is commonly used in high-speed machine tools, where its precision and extra light preload ensure smooth operation. The sealed design helps keep contaminants out, extending the bearing’s lifespan in demanding environments.

In robotics, S7011 CEGA/P4A Bearing provides reliable angular contact support for robotic arms, ensuring accurate movement. Its phenolic cage offers good heat resistance, making it suitable for continuous operation.

For medical imaging devices, S7011 CEGA/P4A Bearing’s high-speed capability and low vibration are essential. The chrome steel construction ensures durability, while the P4A tolerance class guarantees consistent performance.

In aerospace applications, S7011 CEGA/P4A Bearing handles both radial and axial loads efficiently. The grease lubrication and wide temperature range make it adaptable to various flight conditions.

Q&A

SEND INQUIRY