S7011 CE / HCP4A Super Precision Small Bearings Single Row Angular Contact Ball Bearing 7011 2RZ

S7011 CE/HCP4A 55*90*18 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed

Super-precision, high-speed E design, single row angular contact ball bearing with seals

The S7011 CE/HCP4A bearing,bore diameter is 55 mm, outside diameter is 90 mm,width is 18 mm,featuring precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

What's the Performance Features of 7011 CE/HCP4A Bearing?

The 7011 CE/HCP4A bearing, engineered for high-performance applications, features P4A grade precision, an angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.

What's the Applications of the 7011 CE/HCP4A Bearing?

 The S7011 CE/HCP4A is a high-precision angular contact ball bearing designed for applications that demand exceptional speed, accuracy, and reliability. This bearing is widely used in high-performance machinery due to its optimized internal geometry and advanced engineering features.

Below is an overview of its key specifications and typical application fields:

1. Precision Machinery & Machine Tools

• CNC Spindles: Supports high-speed cutting tools while maintaining dimensional accuracy and surface finish.
• Grinding and Milling Machines: Handles heavy loads and vibrations at elevated RPMs.

2. Aerospace & Defense

• Aircraft Engine Components: Used in turbine shafts or gearbox systems under extreme temperatures and rotational speeds.
• Navigation Gyroscopes: Provides the stability required for accurate attitude control.

3. Industrial Robotics

• Robotic Joint Actuators: Offers rigidity and low friction for smooth, precise motion control.
• Harmonic Drives: Enhances repeatability and efficiency in precision transmission systems.

4. Medical Equipment

• High-Speed Dental Tools: Reliable performance in sterile, high-speed environments.
• Imaging Devices (CT/MRI Scanners): Low-noise operation and non-magnetic options support rotating components.

5. Electric Motors & Power Systems

• Spindle Motors & High-Speed Electric Motors: Ideal for semiconductor processing and circuit board drilling.
• EV Drive Motors: Optimized for durability and efficiency at high RPMs in electric vehicles.

6. Precision Instruments & Optics

• Lens Polishing Machines: Reduces rotational error for ultra-smooth optical surfaces.
• Rotary Tables for Measurement Equipment: Ensures repeatable angular positioning in metrology.
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If you need more detailed information , feel free to ask!