6210-2RS1NR/W64F
6200 Series Snap Ring Bearings
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Part No.
Part No.
6210-2RS1NR/W64F
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
463 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
50 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
90 mm
Outside diameter tolerance
-0.015mm to 0
Width
20 mm
Width tolerance
-0.120mm to 0
Outer Ring Dimensions
Outer ring locating feature
Snap Ring (fitted)
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
7891 lbf
Radial static load rating
5238 lbf
Limiting speed
7.1 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
CN
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
In Stock
Price available upon request.
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6210-2RS1NR/W64F Bearing Product Overview & Core Advantages
The 6210-2RS1NR/W64F is a single row deep groove ball bearing engineered for high reliability in demanding applications. Its core advantages stem from its sealed design and integrated solid oil lubrication, which provide exceptional protection against contamination and ensure long-term, maintenance-free operation. This bearing is designed to primarily handle radial loads and is characterized by its compact design, making it an ideal choice for applications requiring a robust and durable solution with consistent performance.
6210-2RS1NR/W64F Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| 2RS1 | Contact seals on both sides, providing superior protection against contaminants and retaining lubricant. |
| NR | Snap ring groove on the outer ring, enabling secure axial location within a housing. |
| W64F | Solid Oil lubrication, a polymer matrix saturated with oil, offering a long-lasting and reliable lubrication solution. |
6210-2RS1NR/W64F Bearing Structural Features & Performance Benefits
- Robust Sealing & Contamination Resistance: The 2RS1 contact seals effectively shield the internal components from dust, moisture, and other contaminants, significantly extending bearing service life.
- Maintenance-Free Operation & Long-Term Reliability: The integrated Solid Oil (W64F) lubrication eliminates the need for re-lubrication, reducing maintenance costs and preventing lubrication-related failures. It is suitable for a wide temperature range from -30°C to 120°C.
- Simplified Assembly and Secure Location: The snap ring groove (NR) on the outer ring allows for easy and secure axial positioning, simplifying housing design and assembly processes.
- Consistent Performance & High Load Capacity: Manufactured from chrome steel for both rings and balls, this bearing offers a high radial dynamic load rating of 7891 lbf and a radial static load rating of 5238 lbf, ensuring dependable performance under load.
6210-2RS1NR/W64F Bearing Typical Application Areas
This versatile bearing is ideally suited for a wide range of industrial applications where reliability and minimal maintenance are critical. Key sectors include:
- Electric Motors and Gearboxes
- Material Handling Equipment (e.g., conveyor systems)
- Agricultural Machinery
- Industrial Fans and Blowers
- Automotive Components (e.g., alternators, idler pulleys)
