ND055CP0
1/2" Constant Section Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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ND055CP0 Bearing Product Overview & Core Advantages
The ND055CP0 is a precision thin-section ball bearing engineered for applications requiring high radial load capacity within compact spaces. Featuring a single-row design with Endura-Kote chromium plating, this bearing delivers superior corrosion resistance and extended service life. Its ABEC-1 precision class ensures reliable performance in demanding industrial environments, while the optimized radial internal clearance provides smooth operation under varying load conditions.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| ND055 | Bearing series designation for thin-section bearings |
| C | Radial internal clearance specification |
| P0 | Precision grade designation (equivalent to ABEC-1) |
ND055CP0 Bearing Structural Features & Performance Benefits
Thin-Section Design: The compact cross-section (0.5" width) enables space-saving integration while maintaining high radial load capacity (2063 lbf dynamic, 4100 lbf static).
Premium Material Construction: Chrome steel rings and balls combined with brass cage provide excellent durability and stable operation across the temperature range of -30°C to 110°C.
Surface Enhancement: The Endura-Kote chromium plating significantly improves corrosion resistance and wear characteristics, extending bearing service life in harsh environments.
Precision Engineering: Tight dimensional tolerances (bore: -0.0010"–0", OD: -0.0010"–0") and controlled radial internal clearance (0.0000–0.0005") ensure consistent performance and smooth rotation.
ND055CP0 Bearing Typical Application Areas
- Aerospace components and instrumentation systems
- Medical equipment requiring precise motion control
- Robotics and automation systems with space constraints
- Optical positioning devices and precision instruments
- Semiconductor manufacturing equipment
- Industrial machinery requiring corrosion-resistant bearings
