62301-2RS1/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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62301-2RS1/W64 Bearing Product Overview & Core Advantages
The 62301-2RS1/W64 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This metric bearing features integrated sealing (2RS1) and pre-lubrication with Solid Oil (W64), making it a maintenance-free solution. Its optimized internal geometry provides high running accuracy and quiet operation, suitable for applications requiring consistent performance under radial loads. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers a dependable balance of precision and cost-effectiveness.
62301-2RS1/W64 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| 2RS1 | Contact Rubber Seals on Both Sides | Provides excellent protection against contaminants and moisture ingress, significantly extending bearing service life. |
| W64 | Solid Oil Lubrication | Eliminates oil leakage, offers consistent lubrication over a wide temperature range (-30°C to +120°C), and is ideal for maintenance-free or hard-to-reach applications. |
62301-2RS1/W64 Bearing Structural Features & Performance Benefits
- Robust Sealed Design: The double-sided contact rubber seals (2RS1) effectively shield the internal components from dust, dirt, and moisture, ensuring reliable operation in harsh environments.
- Maintenance-Free Operation: The Solid Oil (W64) lubrication system is permanently embedded within the bearing, preventing leakage and eliminating the need for re-lubrication throughout the bearing's service life.
- High Load Capacity: Manufactured from chrome steel for both rings and balls, this bearing delivers a radial dynamic load rating of 2192 lbf and a static load rating of 933 lbf, providing durability under significant radial stresses.
- Precision & Smooth Operation: Built to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, it ensures smooth rotation and low vibration, contributing to overall system efficiency.
62301-2RS1/W64 Bearing Typical Application Areas
This versatile and sealed bearing is ideally suited for a wide range of applications where reliability and minimal maintenance are critical. Key sectors include:
- Electric Motors and small Gearboxes
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery and Automotive Components (e.g., idler pulleys, alternators)
- Ventilation Fans and HVAC Systems
- Home Appliances and Power Tools
