6011-2RS1/W64F
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6011-2RS1/W64F Bearing Product Overview & Core Advantages
The 6011-2RS1/W64F is a single row deep groove ball bearing engineered for exceptional performance in demanding applications. As a sealed bearing, it offers reliable protection against contamination while its Solid Oil lubrication provides long-lasting, maintenance-free operation. This bearing is designed to primarily handle radial loads with high efficiency, featuring a robust construction from chrome steel for durability. Its ABEC 1 | ISO P0 tolerance class ensures consistent quality and reliable performance, making it an ideal choice for applications requiring a balance of cost-effectiveness and dependable operation across a wide temperature range from -30°C to 120°C.
6011-2RS1/W64F Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6011 | Basic bearing designation indicating a metric single row deep groove ball bearing with a 55mm bore, 90mm OD, and 18mm width. |
| 2RS1 | Features contact seals on both sides, providing superior protection against contaminants and effective grease retention. |
| W64F | Indicates the bearing is pre-lubricated with Solid Oil, a polymer matrix saturated with oil that ensures consistent lubrication and is particularly resistant to washout and leakage. |
6011-2RS1/W64F Bearing Structural Features & Performance Benefits
Optimized Sealing System: The 2RS1 contact seals provide excellent protection against dust, moisture, and other contaminants, significantly extending bearing service life in harsh environments.
Advanced Lubrication Technology: The Solid Oil (W64F) filling replaces traditional grease, offering superior lubrication stability, resistance to centrifugal forces, and eliminating leakage issues. This results in truly maintenance-free operation throughout the bearing's service life.
Robust Load Capacity: Manufactured from high-quality chrome steel throughout (rings, balls, and cage), this bearing delivers a dynamic load rating of 6362 lbf and static load rating of 4766 lbf, ensuring reliable performance under significant radial loads.
Precision Engineering: With ABEC 1 | ISO P0 tolerance class and CN radial internal clearance, the bearing provides consistent running accuracy and smooth operation, contributing to overall system efficiency.
6011-2RS1/W64F Bearing Typical Application Areas
- Electric Motors and Small Industrial Gearboxes
- Material Handling Equipment such as conveyor systems
- Agricultural Machinery components requiring sealed bearings
- Automotive Components including alternators and pumps
- Ventilation Systems and HVAC Equipment
- Industrial Fans and Blowers
