S6908
S6900 Series Stainless Steel Thin Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S6908
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
131 g
Tolerance class
ABEC-1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
40 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
62 mm
Outside diameter tolerance
-0.013mm to 0
Width
12 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-86 to 230 °F
Radial dynamic load rating
2772 lbf
Radial static load rating
2007 lbf
Limiting speed
9.9 X 1000 rpm
Lubrication
Required
Radial internal clearance
C0
Radial internal clearance
0.006mm to 0.020mm
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 4.12
/ each
In Stock
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S6908 Bearing Product Overview & Core Advantages
The S6908 is a single row deep groove ball bearing engineered for high-performance radial load applications. Constructed entirely from stainless steel (rings, balls, and cage), it offers excellent corrosion resistance and durability. This bearing is characterized by its ABEC-1 precision class and standard C0 radial internal clearance, making it a reliable and cost-effective solution for a wide range of industrial and commercial equipment requiring consistent operation under moderate speeds and loads.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| S | Stainless Steel construction for enhanced corrosion resistance. |
| 6908 | Standard bearing size designation: 40mm bore, 62mm OD, 12mm width. |
| Open | No integral seals or shields, allowing for higher limiting speeds and custom lubrication schemes. |
| ABEC-1 | Defines the precision tolerance class for running accuracy. |
| C0 | Specifies the standard (normal) radial internal clearance group. |
S6908 Bearing Structural Features & Performance Benefits
- All-Stainless-Steel Construction: The use of stainless steel for all critical components ensures superior corrosion resistance, making the bearing ideal for applications exposed to moisture, chemicals, or washdown environments.
- Deep Groove Raceway: The geometry of the deep groove raceway is optimized to support significant radial loads and moderate axial loads in both directions.
- High-Speed Capability: The open design and stainless steel cage contribute to a high limiting speed of 9,900 rpm, suitable for demanding rotational applications.
- Precision Performance: Manufactured to ABEC-1 tolerances, this bearing provides smooth and quiet operation, reducing vibration and noise in precision assemblies.
- Compliance & Reliability: The bearing is compliant with ROHS and REACH directives, ensuring it meets international standards for environmental safety and material use.
S6908 Bearing Typical Application Areas
- Food and Beverage Processing Machinery
- Medical and Laboratory Equipment
- Chemical Handling Pumps and Mixers
- Marine and Outdoor Applications
- Electric Motors and Small Gearboxes
- Conveyor Systems in Corrosive Environments
