608-2RSH
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
608-2RSH
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.012 kg
Tolerance class
P6
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
8 mm
Bore diameter tolerance
-0.007mm to 0
Outside diameter
22 mm
Outside diameter tolerance
-0.008mm to 0
Width
7 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
776 lbf
Radial static load rating
308 lbf
Limiting speed
22 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:
$ 2.03
/ each
In Stock
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608-2RSH Bearing Product Overview & Core Advantages
The 608-2RSH is a single row deep groove ball bearing designed for exceptional performance in compact spaces. This sealed bearing excels in applications requiring reliable operation under radial loads. Its key advantages include high rotational accuracy, low noise and vibration levels, and long service life due to its integral seals and pre-lubrication. Engineered with precision tolerances (P6 class), it is an ideal choice for high-speed applications demanding consistent and reliable performance.
608-2RSH Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Benefit |
|---|---|---|
| 608 | Standard bearing series designation indicating a metric, single row deep groove ball bearing with an 8 mm bore, 22 mm OD, and 7 mm width. | Defines the core bearing dimensions and type. |
| 2RSH | Contact seals on both sides, made of NBR (Nitrile Rubber). | Provides superior protection against contaminants and moisture retention, ensuring a long-lasting lubricated environment and contributing to maintenance-free operation. |
608-2RSH Bearing Structural Features & Performance Benefits
- Optimized Sealing: The 2RSH contact seals effectively shield the chrome steel rings and balls from dust, dirt, and moisture. This robust sealing is crucial for maintaining performance and extending bearing life in challenging environments.
- High-Speed Capability: The combination of a stainless steel cage, precision P6 tolerance, and grease lubrication allows for a high limiting speed of 22,000 rpm, making it suitable for demanding high-speed applications.
- Radial Load Capacity: The deep groove raceway and high-quality chrome steel construction provide a robust radial dynamic load rating of 776 lbf, ensuring reliable performance under significant radial stresses.
- Ready-to-Install & Maintenance-Free: Pre-lubricated with grease and fitted with seals, the bearing is protected from the factory and requires no additional lubrication, simplifying installation and reducing long-term maintenance costs.
608-2RSH Bearing Typical Application Areas
This versatile precision bearing is widely used in:
- Small Electric Motors (e.g., cooling fans, power tools)
- Office Machinery (e.g., printers, scanners)
- Medical Equipment
- Precision Instruments
- Food Processing Machinery (where seals prevent contamination)
- Various Automotive Auxiliary Drives
