6011-2RS1/C3W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6011-2RS1/C3W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
373 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
55 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
90 mm
Outside diameter tolerance
-0.015mm to 0
Width
18 mm
Width tolerance
-0.150mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
6362 lbf
Radial static load rating
4766 lbf
Limiting speed
7.5 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
C3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 27.38
/ each
In Stock
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6011-2RS1/C3W64 Bearing Product Overview & Core Advantages
The 6011-2RS1/C3W64 is a metric single row deep groove ball bearing engineered for superior performance in demanding applications. This sealed bearing features a robust construction with chrome steel rings and balls, delivering exceptional durability and high rigidity. Its primary advantage lies in its ability to efficiently handle radial loads while offering reliable operation across a wide temperature range from -30°C to 120°C. Pre-lubricated with Solid Oil, it ensures long-term, maintenance-free service, making it an ideal choice for applications requiring consistent performance and high reliability.
Model Code In-Depth Analysis
| Code Segment | Technical Meaning |
|---|---|
| 6011 | Basic bearing designation indicating a metric single row deep groove ball bearing with a 55 mm bore, 90 mm OD, and 18 mm width. |
| 2RS1 | Signifies contact seals on both sides, providing superior protection against contaminants and retaining lubrication. |
| C3 | Indicates a greater than normal radial internal clearance, suitable for applications with thermal expansion or where interference fits are used. |
| W64 | Denotes the Solid Oil lubrication system, a polymer matrix saturated with oil for lifetime lubrication and maintenance-free operation. |
6011-2RS1/C3W64 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from high-grade chrome steel for both rings and balls, this bearing offers a high dynamic load rating of 6362 lbf and a static load rating of 4766 lbf, ensuring reliable performance under significant radial stresses.
- Superior Sealing & Contamination Resistance: The 2RS1 contact seals on both sides effectively shield the internal components from dust, moisture, and other contaminants, significantly extending service life in harsh environments.
- Optimized Internal Clearance for Versatility: The C3 radial internal clearance accommodates thermal expansion and interference fits, preventing premature failure due to excessive preload and ensuring stable operation.
- Maintenance-Free Operation with Solid Oil: The integrated W64 Solid Oil lubrication eliminates the need for re-lubrication, providing consistent performance, reducing maintenance costs, and preventing lubricant leakage.
- Precision & Speed Performance: Built to ABEC 1 | ISO P0 tolerance standards, it ensures smooth running and is capable of operating at a limiting speed of 7,500 rpm.
6011-2RS1/C3W64 Bearing Typical Application Areas
This versatile bearing is ideally suited for a wide range of industrial machinery and equipment, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Compressors
- Material Handling Conveyors
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
