6301-RS1Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6301-RS1Z Bearing Product Overview & Core Advantages
The 6301-RS1Z is a single row deep groove ball bearing designed for reliable performance in demanding applications. This metric bearing excels in handling primarily radial loads while also accommodating moderate axial loads in both directions. Its compact design, featuring a 12 mm bore and 37 mm outside diameter, makes it an ideal choice for applications where space is limited. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures consistent operation and is engineered for high reliability in a wide temperature range from -30°C to 120°C.
6301-RS1Z Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Advantage |
|---|---|---|
| 6301 | Standard deep groove ball bearing series with 12mm bore, 37mm OD, 12mm width | Proven design with wide availability |
| RS1 | Contact rubber seal on one side | Effective contamination protection, retains lubrication |
| Z | Steel shield on one side | Robust protection against large particles |
6301-RS1Z Bearing Structural Features & Performance Benefits
Asymmetric Sealing Configuration: The unique combination of one RS1 contact seal and one Z shield provides optimal protection. The rubber seal offers superior sealing for harsh environments, while the steel shield minimizes friction for higher speed capability on the opposite side.
High-Quality Material Construction: Manufactured entirely from chrome steel for rings, balls, and cage, this bearing delivers excellent durability and consistent performance under the specified radial dynamic load rating of 2181 lbf and radial static load rating of 944 lbf.
Standardized Precision: Built to ABEC 1 | ISO P0 tolerance class with CN radial internal clearance, ensuring smooth operation and interchangeability. The limiting speed of 20,000 rpm makes it suitable for various industrial drives.
Versatile Application Readiness: Supplied without lubrication (None), allowing users to apply the specific grease or oil required for their operating conditions, enhancing flexibility across different industries.
6301-RS1Z Bearing Typical Application Areas
- Electric Motors: Ideal for small to medium-sized motors requiring reliable radial load support and contamination protection.
- Industrial Gearboxes: Used in various transmission systems where compact bearing dimensions and robust construction are essential.
- Agricultural Machinery: Suitable for implements and equipment operating in dusty conditions, benefiting from the hybrid sealing solution.
- Material Handling Equipment: Applied in conveyors, pulleys, and rollers where consistent performance is critical.
- Automotive Components: Used in auxiliary drives, pumps, and other subsystems requiring a cost-effective, reliable bearing solution.
