6208 TN9/C4
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6208 TN9/C4
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
366 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
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
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
None
Radial internal clearance
C4
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 41.42
/ each
In Stock
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6208 TN9/C4 Bearing Product Overview & Core Advantages
The 6208 C4 is a single row deep groove ball bearing engineered for robust performance in general industrial applications. Characterized by its open design and metric dimensions, this bearing excels at handling primarily radial loads. A key feature is its specified C4 radial internal clearance, making it particularly suitable for applications with elevated operational temperatures or where interference fits are used, ensuring reliable performance and preventing seizure. Its construction from high-grade chrome steel ensures durability and a long service life.
6208 TN9/C4 Bearing Model Code Explained, Specifications & Naming Convention
The model number 6208 C4 can be broken down as follows:
- 6208: Standard designation for a single row deep groove ball bearing with a 40mm bore and 80mm outside diameter.
- C4: Indicates a greater than normal radial internal clearance. This is critical for applications involving thermal expansion, heavy shaft interference fits, or where misalignment cannot be entirely avoided.
6208 TN9/C4 Bearing Structural Features & Performance Benefits
- High Load Capacity: The deep groove raceway and high-quality chrome steel construction provide a high radial dynamic load rating of 6542 lbf and a static load rating of 4002 lbf, ensuring reliability under significant stress.
- Optimized for Demanding Conditions: The C4 clearance is a standout feature, accommodating thermal expansion and preventing binding in high-temperature environments or with tight press-fits.
- High-Speed Capability: The lightweight nylon cage minimizes centrifugal forces, contributing to a high limiting speed of 8,300 rpm and stable operation.
- Standard Precision: Manufactured to ABEC 1 | ISO P0 tolerance class, this bearing offers consistent quality and performance for a wide range of industrial uses.
6208 TN9/C4 Bearing Typical Application Areas
This versatile bearing is commonly specified for:
- Electric Motors and Generators
- Industrial Gearboxes
- Agricultural Machinery
- Material Handling Conveyors
- Pumps and Fans
