R12ZZ-W64F
R Series & EE Series Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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R12ZZ-W64F Bearing Product Overview & Core Advantages
The R12ZZ-W64F is a single row deep groove ball bearing designed for high-performance radial load applications. This inch-series bearing features a shielded design and Solid Oil lubrication, offering reliable operation with minimal maintenance. Its precision ABEC 1 (ISO P0) tolerance ensures consistent performance in various industrial applications where dimensional accuracy and smooth operation are critical.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| R12 | Bearing series designation for inch size bearings |
| ZZ | Double shielded construction for contamination protection |
| W64F | Solid Oil lubrication system with specific compound formulation |
R12ZZ-W64F Bearing Structural Features & Performance Benefits
Optimized Radial Load Capacity: The single row deep groove design provides excellent radial load rating of 2477 lbf dynamic and 1177 lbf static, making it suitable for applications with significant radial forces.
Enhanced Contamination Protection: Double metal shields (ZZ designation) effectively prevent the ingress of contaminants while retaining lubrication, extending bearing service life.
Maintenance-Free Operation: The Solid Oil lubrication system ensures consistent lubrication throughout the bearing's service life, eliminating the need for re-lubrication and reducing maintenance costs.
Precision Performance: Manufactured to ABEC 1 (ISO P0) tolerance standards with CN radial internal clearance, delivering reliable and consistent operation in various applications.
R12ZZ-W64F Bearing Typical Application Areas
- Electric motors and small power tools
- Industrial fans and blowers
- Office automation equipment and precision instruments
- Material handling equipment and conveyor systems
- Agricultural machinery components
- Medical equipment requiring quiet operation
