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Super Precision Angular Contact Ball Bearings S7017 CEGA/P4A
Super Precision Angular Contact Ball Bearings S7017 CEGA/P4A

Super Precision Angular Contact Ball Bearings S7017 CEGA/P4A

The S7017 CEGA/P4A is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from durable chrome steel. Its 15° contact angle and sealed design ensure smooth operation under angular loads.

This bearing handles dynamic radial loads up to 7762 lbf and spins at speeds up to 28,000 RPM, thanks to its phenolic cage and grease lubrication. It performs reliably in temperatures from -30°C to 110°C.

With a P4A tolerance class, it offers high precision for demanding applications. The bearing can be paired in back-to-back, face-to-face, or tandem arrangements for versatile use.

Ideal for machine tools or high-speed spindles where accuracy is crucial. Weighing 0.94kg, it balances strength and precision for industrial settings. Interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number S7017 CEGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 85 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 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 7762 lbf
  • Static Radial Load 6525 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 0.94 kg

Features

Performance Features of S7017 CEGA/P4A Bearing

S7017 CEGA/P4A Bearing is crafted with chrome steel rings and balls, ensuring durability and high performance.
Its 15° contact angle provides excellent radial and axial load capacity, making it versatile for various applications.

The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load of 7762 lbf, it handles demanding tasks with ease.

S7017 CEGA/P4A Bearing operates efficiently at speeds up to 28,000 rpm, thanks to its precision engineering.
The sealed design protects against contaminants, ensuring reliable performance in harsh environments.

Its extra light preload (Class A) ensures minimal friction and optimal efficiency.
The temperature range of -30°C to 110°C allows for use in diverse conditions.

Application

Industrial Uses of S7017 CEGA/P4A Bearing
S7017 CEGA/P4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

Where Is S7017 CEGA/P4A Bearing Used?
You’ll often find S7017 CEGA/P4A Bearing in automotive transmissions, supporting smooth gear shifts under angular loads. Its phenolic cage reduces friction, making it suitable for high-speed applications.

Optimized for Performance: S7017 CEGA/P4A Bearing
In robotics, S7017 CEGA/P4A Bearing provides reliable motion control for articulated arms, thanks to its extra-light preload and P4A tolerance. The chrome steel construction ensures durability in repetitive movements.

Medical vs Industrial: Where S7017 CEGA/P4A Bearing Excels
S7017 CEGA/P4A Bearing works well in medical imaging devices, offering quiet operation and minimal vibration. In industrial settings, it handles heavy radial loads in pumps and compressors with ease.

Practical Applications of S7017 CEGA/P4A Bearing
For 3D printers, S7017 CEGA/P4A Bearing ensures precise linear motion due to its high tolerance and grease lubrication. The 15° contact angle helps manage both radial and axial loads effectively.

Q&A

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