6208-2RS1NR/W64
6200 Series Snap Ring Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6208-2RS1NR/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
366 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
40 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
80 mm
Outside diameter tolerance
-0.013mm to 0
Width
18 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
6542 lbf
Radial static load rating
4002 lbf
Limiting speed
8.3 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
Price:
$ 20.11
/ each
In Stock
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6208-2RS1NR/W64 Bearing Product Overview & Core Advantages
The 6208-2RS1NR/W64 is a single row deep groove ball bearing engineered for exceptional reliability in demanding applications. This sealed bearing features a snap ring groove on its outer ring for secure axial location and is pre-lubricated with Soild Oil for maintenance-free operation. Its design is optimized to handle significant radial loads while offering smooth operation and long service life. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides consistent performance and is an ideal solution for applications requiring robust, pre-lubricated components.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6208 | Basic model number for a single row deep groove ball bearing with a 40mm bore and 80mm outside diameter. |
| 2RS1 | Contact seals on both sides, providing superior protection against contamination and retention of lubricant. |
| NR | Snap ring groove on the outer ring, enabling simple and secure axial location within a housing. |
| W64 | Pre-lubricated with Soild Oil, a solid lubricant integrated into the bearing, ensuring long-term lubrication without re-greasing. |
6208-2RS1NR/W64 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing delivers high strength and durability. With a dynamic load rating of 6542 lbf and a static load rating of 4002 lbf, it is built to withstand substantial radial forces in continuous operation.
- Enhanced Sealing & Contamination Resistance: The 2RS1 contact seals effectively shield the internal components from dust, dirt, and moisture, while also retaining the solid lubricant. This significantly extends bearing life in harsh environments.
- Maintenance-Free Operation: The integrated Soild Oil (W64) lubrication eliminates the need for re-lubrication throughout the bearing's service life, reducing maintenance costs and downtime.
- Secure Mounting & Simplified Assembly: The outer ring snap ring groove (NR) allows for easy and secure axial positioning, simplifying housing design and assembly processes.
- Standardized Precision: Conforms to ABEC 1 | ISO P0 tolerance class and CN radial internal clearance, ensuring reliable and predictable performance for a wide range of industrial applications.
6208-2RS1NR/W64 Bearing Typical Application Areas
This versatile and robust bearing is ideally suited for:
- Electric Motors and Gearboxes
- Material Handling Equipment such as conveyor rollers
- Agricultural Machinery
- Industrial Fans and Blowers
- Various Automotive Components
- General Industrial Machinery requiring reliable, sealed, and pre-lubricated bearings
