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Super Precision Angular Contact Ball Bearings S7014 CEGB/P4A

Super Precision Angular Contact Ball Bearings S7014 CEGB/P4A

The S7014 CEGB/P4A is a super precision angular contact ball bearing with a 70mm bore and 110mm outer diameter, crafted from durable chrome steel. Its 15° contact angle efficiently manages combined radial and axial loads, spinning smoothly at speeds up to 22,000 RPM.

Sealed for protection, this bearing comes pre-lubricated with grease, reducing maintenance needs. The phenolic cage enhances stability, while the P4A tolerance class ensures high precision for demanding applications.

With a dynamic radial load capacity of 5355 lbf, it suits high-speed spindles or precision machinery. Its universal matching capability allows flexible arrangements like back-to-back or tandem setups.

Weighing 0.64kg, it operates reliably between -30°C and 110°C. Ideal for CNC tools or aerospace systems where accuracy and speed are crucial.

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Product Parameters

  • Part Number S7014 CEGB/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 25
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 5355 lbf
  • Static Radial Load 4118 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 22000 rpm
  • Weight 0.64 kg
Super Precision Angular Contact Ball Bearings S7014 CEGB/P4A dimension drawing
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Features

Performance Features of S7014 CEGB/P4A Bearing

S7014 CEGB/P4A Bearing is crafted with chrome steel rings and balls, offering high precision for angular contact applications.
Its 15° contact angle ensures efficient load distribution, enhancing performance in high-speed operations.

The phenolic cage maintains ball alignment, reducing friction and noise during use.
With a dynamic radial load capacity of 5355 lbf, it handles demanding tasks with ease.

S7014 CEGB/P4A Bearing operates smoothly at speeds up to 22,000 rpm, thanks to its grease lubrication.
Its P4A tolerance class guarantees consistent accuracy, making it ideal for precision machinery.

The sealed design protects against contaminants, ensuring reliable performance in various environments.
With a temperature range of -30°C to 110°C, it adapts to both cold and warm conditions.

Application

Common Applications of S7014 CEGB/P4A Bearing
S7014 CEGB/P4A Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction keeps contaminants out, extending service life in demanding workshop conditions.

In robotics, S7014 CEGB/P4A Bearing provides smooth motion control for articulated arms, thanks to its light preload and phenolic cage. Its 15° contact angle handles combined radial and axial loads efficiently.

For medical imaging devices like CT scanners, S7014 CEGB/P4A Bearing’s P4A tolerance class delivers the quiet operation needed for sensitive environments. The grease lubrication ensures maintenance-free performance throughout long scanning sessions.

Automotive applications include electric vehicle motors, where S7014 CEGB/P4A Bearing’s high-speed capability (up to 22,000 rpm) supports efficient power transmission. The chrome steel construction withstands continuous operation without compromising precision.

In aerospace components, S7014 CEGB/P4A Bearing’s matched set configuration allows for back-to-back or face-to-face arrangements, ideal for compact gearbox designs. The temperature range (-30°C to 110°C) covers most operational environments.

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