S7006 CE/HCP4ADGA
Hybrid Ceramic Super Precision Bearings
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Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
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S7006 CE/HCP4ADGA Bearing Product Overview & Core Advantages
The S7006 CE/HCP4ADGA is a high-precision angular contact ball bearing designed for demanding applications requiring exceptional accuracy and performance. Engineered to accommodate combined loads (both radial and axial), this bearing features a universal matchable (SU) design that allows for flexible mounting configurations. Its construction with ceramic balls and P4A tolerance class ensures superior high-speed capability and minimal thermal expansion, making it ideal for precision machinery where reliability and rigidity are critical.
S7006 CE/HCP4ADGA Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Performance Benefit |
|---|---|---|
| CE | Hybrid Ceramic Balls | Reduced friction, higher speed capability, and extended service life |
| HC | Phenolic Resin Cage | Excellent high-speed stability and reduced weight |
| P4A | Ultra-Precision Tolerance Class | Superior running accuracy and minimal vibration |
| DGA | Sealed & Grease Lubricated | Contamination protection and maintenance-free operation |
S7006 CE/HCP4ADGA Bearing Structural Features & Performance Benefits
Hybrid Ceramic Design: The combination of steel rings and ceramic balls significantly reduces centrifugal forces, enabling higher limiting speeds (100,500 rpm) while maintaining dimensional stability across the operating temperature range (-30°C to 110°C).
Precision Engineering: Manufactured to P4A tolerance class with tight dimensional controls (bore/OD tolerance: -0.004mm to 0), this bearing delivers exceptional running accuracy and minimal vibration for sensitive applications.
Optimized Load Capacity: With a 15° contact angle and universal matchable design, the bearing efficiently handles combined radial (3398 lbf dynamic) and axial loads while maintaining high system rigidity.
Advanced Cage Technology: The phenolic resin cage provides excellent strength-to-weight ratio, reduced friction, and superior performance at high rotational speeds.
S7006 CE/HCP4ADGA Bearing Typical Application Areas
- Machine Tool Spindles: High-speed machining centers and precision grinding machines
- Medical Equipment: Dental handpieces and surgical power tools requiring sterile operation
- Aerospace Systems: Gyroscopes, navigation instruments, and auxiliary power units
- Semiconductor Manufacturing: Wafer handling robots and precision positioning stages
- High-Speed Motors: CNC spindle motors and high-frequency electric motors
