6008-RSJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6008-RSJEM
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
192 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
68 mm
Outside diameter tolerance
-0.013mm to 0
Width
15 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
3754 lbf
Radial static load rating
2585 lbf
Limiting speed
10 X 1000 rpm
Lubrication
None
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:
$ 9.65
/ each
In Stock
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6008-RSJEM Bearing Product Overview & Core Advantages
The 6008-RSJEM is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered with metric dimensions and constructed from high-grade chrome steel, this bearing excels at handling primarily radial loads. A key feature is its sealed design (RSJEM), which provides robust protection against contaminants, enhancing service life and reliability. Its ABEC 1 / ISO P0 tolerance class ensures consistent quality and performance, making it a versatile and cost-effective solution for a wide range of industrial machinery.
6008-RSJEM Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 6008 | Standard bearing series designation indicating a 40mm bore, 68mm OD, and 15mm width. |
| RS | Indicates the presence of a synthetic rubber seal on one side of the bearing. This provides excellent protection against dust and moisture ingress. |
| J | Specifies a snap-type steel cage (stamped or pressed), contributing to the bearing's lightweight and high-speed capability. |
| EM | Denotes that the bearing is supplied without lubrication (None). This allows for application-specific lubricant selection. |
6008-RSJEM Bearing Structural Features & Performance Benefits
- Robust Sealing for Enhanced Reliability: The synthetic rubber seal (RS) effectively shields the internal components from contaminants like dust and dirt, significantly increasing the bearing's operational lifespan and reducing maintenance needs in harsh environments.
- Optimized for High-Speed Operation: The combination of the lightweight steel cage (J) and precision-ground chrome steel balls and raceways enables a high limiting speed of 10,000 rpm, making it suitable for demanding applications.
- High Load Capacity: With a dynamic load rating of 3754 lbf and a static load rating of 2585 lbf, this bearing is engineered to handle significant radial forces, ensuring durability and performance under load.
- Precision and Consistency: Manufactured to ABEC 1 / ISO P0 tolerance standards with a standard CN radial internal clearance, this bearing offers reliable and predictable performance for a wide range of general industrial applications.
6008-RSJEM Bearing Typical Application Areas
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
