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Super Precision Angular Contact Ball Bearings S7001 CE/P4A

Super Precision Angular Contact Ball Bearings S7001 CE/P4A

The S7001 CE/P4A is a super precision angular contact ball bearing with a compact 12mm bore and 28mm outer diameter, crafted from high-grade chrome steel. It supports radial loads up to 718 lbf and reaches speeds of 80,000 RPM, making it suitable for high-performance applications.

Its sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures smooth operation. The 15° contact angle and P4 tolerance class provide excellent accuracy and stability.

This bearing is ideal for precision machinery like spindles or CNC tools, where low friction and high speed are crucial. It’s interchangeable with SKF models, offering a reliable replacement option.

Weighing just 0.021kg, it’s lightweight yet durable. It operates efficiently in temperatures from -30°C to 110°C, ensuring consistent performance in various conditions.

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Product Parameters

  • Part Number S7001 CE/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 12 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 28 mm
  • Outer Dia Tolerance -0.005mm to 0
  • Width 8 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 3.969 mm
  • Ball Qty 12
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 718 lbf
  • Static Radial Load 302 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 80000 rpm
  • Weight 0.021 kg
  • Price（$） 74.223
Super Precision Angular Contact Ball Bearings S7001 CE/P4A dimension drawing
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Features

Performance Features of S7001 CE/P4A Bearing

S7001 CE/P4A Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.

With a dynamic radial load capacity of 718 lbf, S7001 CE/P4A Bearing handles demanding tasks reliably.
The P4 tolerance class (ABEC-7) guarantees exceptional accuracy for critical machinery.

S7001 CE/P4A Bearing operates efficiently at speeds up to 80,000 rpm, maintaining performance in varied conditions.
Its sealed design and pre-lubrication reduce maintenance needs, making it a practical choice for long-term use.

Application

Industrial Uses of S7001 CE/P4A Bearing
S7001 CE/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

Where Is S7001 CE/P4A Bearing Used?
You’ll find S7001 CE/P4A Bearing in automotive applications like electric motors, where its 15° contact angle handles combined loads efficiently. Its phenolic cage reduces friction, making it ideal for smooth, quiet operation.

Built for Heavy-Duty Use: S7001 CE/P4A Bearing
S7001 CE/P4A Bearing excels in robotics, particularly in robotic arms requiring precise movement. The P4 tolerance class ensures minimal vibration, crucial for repetitive tasks.

Medical vs Industrial: Where S7001 CE/P4A Bearing Excels
In medical imaging devices, S7001 CE/P4A Bearing’s chrome steel construction provides reliable performance. Industrial automation also benefits from its high-speed capability and durability.

Perfect Fit for Automation: S7001 CE/P4A Bearing
S7001 CE/P4A Bearing is a go-to choice for 3D printers, where its low friction and high precision ensure smooth layer deposition. The lubricated design extends its lifespan even with constant use.

Q&A

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