6300-RS1Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6300-RS1Z Bearing Product Overview & Core Advantages
The 6300-RS1Z is a single row deep groove ball bearing designed for reliable performance in various industrial applications. This metric bearing features a unique combination of one shielded side and one sealed side, providing optimal protection against contamination while maintaining operational efficiency. With its ABEC 1 precision class and CN radial clearance, it delivers consistent performance under radial loads. The bearing's compact design with 10mm bore diameter and 35mm outside diameter makes it ideal for space-constrained applications requiring high reliability and extended service life.
6300-RS1Z Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| RS1 | One side contact seal (rubber) | Effective protection against contaminants and moisture |
| Z | One side shielded (metal) | Minimal friction, suitable for higher speeds |
6300-RS1Z Bearing Structural Features & Performance Benefits
Hybrid Protection System: The combination of one shielded side and one sealed side provides comprehensive protection – the shield side minimizes friction for better high-speed capability (up to 22,000 rpm), while the seal side offers superior contamination exclusion.
Premium Material Construction: Manufactured from chrome steel for both rings, balls, and cage, ensuring excellent durability and consistent performance across the operating temperature range of -30°C to 120°C.
Optimized Load Capacity: With a dynamic load rating of 1821 lbf and static load rating of 776 lbf, this bearing delivers reliable performance under significant radial loads while maintaining precision operation.
Maintenance-Friendly Design: The hybrid sealing arrangement balances protection and performance, making it suitable for applications where long service intervals are required.
6300-RS1Z Bearing Typical Application Areas
- Electric Motors – Small to medium-sized motors requiring reliable bearing performance
- Industrial Gearboxes – Compact power transmission systems
- Pumps and Compressors – Fluid handling equipment needing contamination protection
- Material Handling Equipment – Conveyor systems and automated machinery
- Agricultural Machinery – Equipment operating in demanding environments
- Automotive Components – Auxiliary systems and accessories
