6301-2RSH/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6301-2RSH/W64 Bearing Product Overview & Core Advantages
The 6301-2RSH/W64 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This metric bearing excels at handling primarily radial loads and offers a compact, high-performance solution. Its key advantages include sealed construction for superior contamination protection, Solid Oil lubrication for extended service life, and compliance with ABEC 1 | ISO P0 precision standards, making it ideal for applications requiring consistent performance and minimal maintenance.
6301-2RSH/W64 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| 2RSH | Contact Seals on Both Sides | Provides excellent protection against contaminants like dust and moisture, retaining lubrication effectively. |
| W64 | Solid Oil Lubrication | A polymer matrix saturated with oil ensures long-term, maintenance-free operation, even in conditions where grease might wash out or degrade. |
6301-2RSH/W64 Bearing Structural Features & Performance Benefits
Optimized Sealed Design: The 2RSH contact seals are integrated into the bearing's outer ring, creating a highly effective barrier. This design minimizes friction compared to traditional shields, contributing to the bearing's limiting speed of 20,000 rpm while ensuring outstanding protection.
Advanced Lubrication Technology: The Solid Oil (W64) filling replaces traditional grease. This solid lubricant is not susceptible to centrifugal forces, does not leak, and performs reliably across the wide temperature range of -30°C to 120°C. This results in a truly maintenance-free bearing with a long and predictable service life.
Robust Load Capacity: Manufactured from high-grade chrome steel for both rings and balls, this bearing offers a dynamic load rating of 2181 lbf and a static load rating of 944 lbf, providing dependable performance under significant radial loads.
6301-2RSH/W64 Bearing Typical Application Areas
- Electric Motors: Ideal for main shafts in small to medium-sized motors requiring sealed, long-life bearings.
- Industrial Gearboxes: Used in various gearbox stages where reliable, maintenance-free operation is critical.
- Material Handling Equipment: Conveyor rollers, pulleys, and other components exposed to dusty environments.
- Agricultural Machinery: Pumps, fans, and auxiliary drives that operate in harsh, contaminant-prone conditions.
- Appliance Industry: Found in washing machines, dryers, and other home appliances demanding quiet and durable bearing solutions.
