6208-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6208-2RS1
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.38 kg
Tolerance class
P6
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
40 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
80 mm
Outside diameter tolerance
-0.011mm to 0
Width
18 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
7306 lbf
Radial static load rating
4271 lbf
Limiting speed
5.6 X 1000 rpm
Lubrication
Grease
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 9.21
/ each
In Stock
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6208-2RS1 Bearing Product Overview & Core Advantages
The 6208-2RS1 is a metric single row deep groove ball bearing designed for exceptional performance in demanding applications. Its key advantage lies in its sealed construction (2RS1), which provides robust protection against contamination while retaining lubrication. Manufactured to P6 tolerance class, this bearing offers high running accuracy and reliability, making it ideal for applications requiring consistent performance under radial loads. Its compact design and high-quality materials ensure long service life and operational stability.
6208-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6208 | Basic model number denoting a single row deep groove ball bearing with a 40mm bore and 80mm outside diameter. |
| 2RS1 | Indicates contact rubber seals on both sides. The "RS1" suffix signifies a nitrile rubber (NBR) seal that provides effective protection against dust and moisture ingress. |
6208-2RS1 Bearing Structural Features & Performance Benefits
- Robust Sealing: The double-sided contact seals (2RS1) effectively shield the internal components from contaminants like dust and moisture, significantly extending bearing life and enabling use in harsh environments. This design also retains the pre-applied grease lubrication.
- High Load Capacity: The deep groove raceway and optimized geometry enable the bearing to handle significant radial dynamic loads (7306 lbf) and moderate axial loads in both directions.
- Precision & Reliability: Manufactured to a P6 tolerance class, this bearing ensures high dimensional accuracy and running precision, contributing to reduced vibration and noise in the application.
- Durable Construction: Components made from chrome steel (rings and balls) and a stainless steel cage offer excellent resistance to wear and corrosion, supporting a long operational lifespan within a temperature range of -30°C to 120°C.
- Maintenance-Friendly: The combination of effective seals and factory-applied grease makes this a lubricated-for-life bearing in many applications, reducing maintenance needs.
6208-2RS1 Bearing Typical Application Areas
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment (e.g., conveyor systems)
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
