6215-2RS1/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6215-2RS1/W64 Bearing Product Overview & Core Advantages
The 6215-2RS1/W64 is a single row deep groove ball bearing engineered for exceptional reliability in demanding applications. This sealed bearing is designed to primarily handle radial loads while also accommodating moderate axial loads in both directions. Its compact design and metric dimensions (75mm bore, 130mm OD, 25mm width) make it a versatile component for a wide range of industrial machinery. A key advantage is its Solid Oil lubrication system, which provides consistent performance and significantly extends service intervals, making it ideal for applications where re-lubrication is difficult or impossible.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6215 | Basic series designation for a single row deep groove ball bearing with a 75mm bore diameter. |
| 2RS1 | Indicates contact seals on both sides of the bearing, providing superior protection against contamination and retention of lubricant. |
| W64 | Specifies the bearing is pre-lubricated with Solid Oil, a polymer matrix saturated with oil, offering long-term lubrication and minimal maintenance. |
6215-2RS1/W64 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from chrome steel for rings, balls, and cage, this bearing delivers high strength and durability. With a dynamic load rating of 15,152 lbf and a static load rating of 10,858 lbf, it is built to withstand significant radial loads.
- Enhanced Sealing & Contamination Resistance: The 2RS1 contact seals effectively shield the internal components from dust, dirt, and moisture, ensuring reliable operation in harsh environments and contributing to a long service life.
- Maintenance-Free Operation: The integrated Solid Oil lubrication (W64) eliminates the need for re-lubrication. This feature is critical for sealed-for-life applications, reducing maintenance costs and downtime.
- Precision & Stability: Manufactured to ABEC 1 | ISO P0 tolerance class with a standard CN radial internal clearance, this bearing provides consistent, smooth running performance suitable for a wide range of industrial uses.
6215-2RS1/W64 Bearing Typical Application Areas
The 6215-2RS1/W64 is ideally suited for applications requiring robust, sealed, and maintenance-free operation. Key industries and equipment include:
- Electric Motors & Generators
- Industrial Gearboxes
- Material Handling Conveyors
- Agricultural Machinery
- Ventilation & HVAC Fans
- Food & Beverage Processing Equipment (where compatible with process requirements)
