R10ZZST-W64F
R Series & EE Series Single Row Deep Groove Ball Bearings
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Performance
Materials
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R10ZZST-W64F Bearing Product Overview & Core Advantages
The R10ZZST-W64F is a high-performance inch series single row deep groove ball bearing engineered for precision and reliability in demanding applications. This bearing excels in handling radial loads with its optimized design and features shielded construction for enhanced contamination protection. Pre-lubricated with Solid Oil, it offers long-term, maintenance-free operation across a wide temperature range from -30°C to 120°C. Its ABEC 1 precision class ensures consistent performance, making it an ideal solution for applications requiring dependable motion control and extended service life.
R10ZZST-W64F Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| R10 | Bore diameter: 0.625" (10/16") | Standard inch sizing for compatibility |
| ZZ | Double shielded (both sides) | Effective contaminant exclusion |
| ST | Solid Oil lubrication | Maintenance-free, long-lasting lubrication |
| W64F | Special design/performance variant | Optimized for specific application requirements |
R10ZZST-W64F Bearing Structural Features & Performance Benefits
Single Row Deep Groove Design: Provides excellent radial load capacity while accommodating moderate axial loads in both directions. The deep groove raceway geometry ensures smooth operation and low noise levels.
Double Shielded Protection: Steel shields on both sides effectively prevent contaminant ingress while maintaining low friction operation, significantly extending bearing service life in contaminated environments.
Solid Oil Technology: The bearing is pre-filled with a polymer-based solid lubricant that won't leak or dry out, ensuring consistent lubrication throughout the operating temperature range and enabling maintenance-free operation.
Precision Manufacturing: Manufactured to ABEC 1 tolerance class with CN radial internal clearance, delivering reliable performance and smooth rotation for general precision applications.
High-Quality Materials: Constructed from chrome steel for rings, balls, and cage, providing excellent durability, wear resistance, and consistent performance under the specified dynamic and static load ratings.
R10ZZST-W64F Bearing Typical Application Areas
- Electric Motors and small motor applications requiring reliable radial load support
- Industrial Fans and blowers where contamination protection is essential
- Material Handling Equipment requiring maintenance-free operation
- Office Automation Equipment such as printers and copiers
- Medical Devices requiring consistent performance across varying temperatures
- Agricultural Machinery components exposed to harsh environments
- Textile Machinery where reliable bearing performance is critical
